diff --git a/Firmware/Linux_HCI/HCI.py b/Firmware/Linux_HCI/HCI.py
index d38878f..e50c62f 100755
--- a/Firmware/Linux_HCI/HCI.py
+++ b/Firmware/Linux_HCI/HCI.py
@@ -32,11 +32,15 @@ def bytes_to_strarray(bytes_, with_prefix=False):
 def run_hci_cmd(cmd, hci="hci0", wait=1):
     cmd_ = ["hcitool", "-i", hci, "cmd"]
     cmd_ += cmd
-    print(cmd_)
+    #print(cmd_)
     subprocess.run(cmd_)
     if wait > 0:
         time.sleep(wait)
 
+def run_hciconf_leadv_3(hci="hci0"):
+    #EDIT: the above command makes the advertised service connectable. If you don't want to allow connections, change it to $ sudo hciconfig hci0 leadv 3
+    cmd_ = ["hciconfig", hci, "leadv", "3"]
+    subprocess.run(cmd_)
 
 def start_advertising(key, interval_ms=2000):
     addr = bytearray(key[:6])
@@ -46,14 +50,14 @@ def start_advertising(key, interval_ms=2000):
     adv[7:29] = key[6:28]
     adv[29] = key[0] >> 6
 
-    print(f"key     ({len(key):2}) {key.hex()}")
-    print(f"address ({len(addr):2}) {addr.hex()}")
-    print(f"payload ({len(adv):2}) {adv.hex()}")
+    #print(f"key     ({len(key):2}) {key.hex()}")
+    #print(f"address ({len(addr):2}) {addr.hex()}")
+    #print(f"payload ({len(adv):2}) {adv.hex()}")
 
     # Set BLE address
     run_hci_cmd(["0x3f", "0x001"] + bytes_to_strarray(addr, with_prefix=True)[::-1])
     subprocess.run(["systemctl", "restart", "bluetooth"])
-    time.sleep(1)
+    time.sleep(3)
 
     # Set BLE advertisement payload
     run_hci_cmd(["0x08", "0x0008"] + [format(len(adv), "x")] + bytes_to_strarray(adv))
@@ -70,6 +74,8 @@ def start_advertising(key, interval_ms=2000):
     # Start BLE advertising
     run_hci_cmd(["0x08", "0x000a"] + ["01"], wait=0)
 
+    run_hciconf_leadv_3()
+
 
 def main(args):
     parser = argparse.ArgumentParser()
diff --git a/openhaystack-mobile/lib/findMy/decrypt_reports.dart b/openhaystack-mobile/lib/findMy/decrypt_reports.dart
index f8fefa4..1ab0486 100644
--- a/openhaystack-mobile/lib/findMy/decrypt_reports.dart
+++ b/openhaystack-mobile/lib/findMy/decrypt_reports.dart
@@ -1,11 +1,13 @@
 import 'dart:convert';
-import 'dart:isolate';
 import 'dart:typed_data';
 
+import 'package:flutter/foundation.dart';
 import 'package:pointycastle/export.dart';
 import 'package:pointycastle/src/utils.dart' as pc_utils;
 import 'package:openhaystack_mobile/findMy/models.dart';
 
+import 'package:cryptography/cryptography.dart' as nice_crypto;
+
 class DecryptReports {
   /// Decrypts a given [FindMyReport] with the given private key.
   static Future<FindMyLocationReport> decryptReport(
@@ -19,9 +21,8 @@ class DecryptReports {
 
     _decodeTimeAndConfidence(payloadData, report);
 
-    final privateKey = ECPrivateKey(
-        pc_utils.decodeBigIntWithSign(1, key),
-        curveDomainParam);
+    final privateKey =
+        ECPrivateKey(pc_utils.decodeBigIntWithSign(1, key), curveDomainParam);
 
     final decodePoint = curveDomainParam.curve.decodePoint(ephemeralKeyBytes);
     final ephemeralPublicKey = ECPublicKey(decodePoint, curveDomainParam);
@@ -29,16 +30,17 @@ class DecryptReports {
     final Uint8List sharedKeyBytes = _ecdh(ephemeralPublicKey, privateKey);
     final Uint8List derivedKey = _kdf(sharedKeyBytes, ephemeralKeyBytes);
 
-    final decryptedPayload = _decryptPayload(encData, derivedKey, tag);
+    final decryptedPayload = await _decryptPayload(encData, derivedKey, tag);
     final locationReport = _decodePayload(decryptedPayload, report);
 
     return locationReport;
   }
 
   /// Decodes the unencrypted timestamp and confidence
-  static void _decodeTimeAndConfidence(Uint8List payloadData, FindMyReport report) {
-    final seenTimeStamp = payloadData.sublist(0, 4).buffer.asByteData()
-        .getInt32(0, Endian.big);
+  static void _decodeTimeAndConfidence(
+      Uint8List payloadData, FindMyReport report) {
+    final seenTimeStamp =
+        payloadData.sublist(0, 4).buffer.asByteData().getInt32(0, Endian.big);
     final timestamp = DateTime(2001).add(Duration(seconds: seenTimeStamp));
     final confidence = payloadData.elementAt(4);
     report.timestamp = timestamp;
@@ -47,11 +49,12 @@ class DecryptReports {
 
   /// Performs an Elliptic Curve Diffie-Hellman with the given keys.
   /// Returns the derived raw key data.
-  static Uint8List _ecdh(ECPublicKey ephemeralPublicKey, ECPrivateKey privateKey) {
+  static Uint8List _ecdh(
+      ECPublicKey ephemeralPublicKey, ECPrivateKey privateKey) {
     final sharedKey = ephemeralPublicKey.Q! * privateKey.d;
-    final sharedKeyBytes = pc_utils.encodeBigIntAsUnsigned(
-        sharedKey!.x!.toBigInteger()!);
-    print("Isolate:${Isolate.current.hashCode}: Shared Key (shared secret): ${base64Encode(sharedKeyBytes)}");
+    final sharedKeyBytes =
+        pc_utils.encodeBigIntAsUnsigned(sharedKey!.x!.toBigInteger()!);
+    print("Shared Key (shared secret): ${base64Encode(sharedKeyBytes)}");
 
     return sharedKeyBytes;
   }
@@ -60,7 +63,6 @@ class DecryptReports {
   /// the resulting [FindMyLocationReport].
   static FindMyLocationReport _decodePayload(
       Uint8List payload, FindMyReport report) {
-
     final latitude = payload.buffer.asByteData(0, 4).getUint32(0, Endian.big);
     final longitude = payload.buffer.asByteData(4, 4).getUint32(0, Endian.big);
     final accuracy = payload.buffer.asByteData(8, 1).getUint8(0);
@@ -74,14 +76,28 @@ class DecryptReports {
 
   /// Decrypts the given cipher text with the key data using an AES-GCM block cipher.
   /// Returns the decrypted raw data.
-  static Uint8List _decryptPayload(
-      Uint8List cipherText, Uint8List symmetricKey, Uint8List tag) {
+  static Future<Uint8List> _decryptPayload(
+      Uint8List cipherText, Uint8List symmetricKey, Uint8List tag) async {
     final decryptionKey = symmetricKey.sublist(0, 16);
     final iv = symmetricKey.sublist(16, symmetricKey.length);
+    if (kIsWeb) {
+      nice_crypto.SecretKey secretKey =
+          new nice_crypto.SecretKey(decryptionKey);
+
+      nice_crypto.SecretBox secretBox = new nice_crypto.SecretBox(cipherText,
+          nonce: iv, mac: nice_crypto.Mac(tag));
+
+      List<int> decrypted = await nice_crypto.AesGcm.with128bits()
+          .decrypt(secretBox, secretKey: secretKey);
+
+      return Uint8List.fromList(decrypted);
+    }
 
     final aesGcm = GCMBlockCipher(AESEngine())
-      ..init(false, AEADParameters(KeyParameter(decryptionKey),
-          tag.lengthInBytes * 8, iv, tag));
+      ..init(
+          false,
+          AEADParameters(
+              KeyParameter(decryptionKey), tag.lengthInBytes * 8, iv, tag));
 
     final plainText = Uint8List(cipherText.length);
     var offset = 0;
@@ -109,7 +125,7 @@ class DecryptReports {
     Uint8List out = Uint8List(shaDigest.digestSize);
     shaDigest.doFinal(out, 0);
 
-    print("Isolate:${Isolate.current.hashCode}: Derived key: ${base64Encode(out)}");
+    print("Derived key: ${base64Encode(out)}");
     return out;
   }
 }
diff --git a/openhaystack-mobile/lib/findMy/find_my_controller.dart b/openhaystack-mobile/lib/findMy/find_my_controller.dart
index 1b1abe4..bc52e90 100644
--- a/openhaystack-mobile/lib/findMy/find_my_controller.dart
+++ b/openhaystack-mobile/lib/findMy/find_my_controller.dart
@@ -1,6 +1,5 @@
 import 'dart:collection';
 import 'dart:convert';
-import 'dart:isolate';
 import 'dart:typed_data';
 
 import 'package:flutter/foundation.dart';
@@ -14,13 +13,14 @@ import 'package:openhaystack_mobile/findMy/reports_fetcher.dart';
 
 class FindMyController {
   static const _storage = FlutterSecureStorage();
-  static final ECCurve_secp224r1 _curveParams =  ECCurve_secp224r1();
+  static final ECCurve_secp224r1 _curveParams = ECCurve_secp224r1();
   static HashMap _keyCache = HashMap();
 
   /// Starts a new [Isolate], fetches and decrypts all location reports
   /// for the given [FindMyKeyPair].
   /// Returns a list of [FindMyLocationReport]'s.
-  static Future<List<FindMyLocationReport>> computeResults(FindMyKeyPair keyPair) async{
+  static Future<List<FindMyLocationReport>> computeResults(
+      FindMyKeyPair keyPair) async {
     await _loadPrivateKey(keyPair);
     return compute(_getListedReportResults, keyPair);
   }
@@ -28,11 +28,18 @@ class FindMyController {
   /// Fetches and decrypts the location reports for the given
   /// [FindMyKeyPair] from apples FindMy Network.
   /// Returns a list of [FindMyLocationReport].
-  static Future<List<FindMyLocationReport>> _getListedReportResults(FindMyKeyPair keyPair) async{
+  static Future<List<FindMyLocationReport>> _getListedReportResults(
+      FindMyKeyPair keyPair) async {
     List<FindMyLocationReport> results = <FindMyLocationReport>[];
-    final jsonResults = await ReportsFetcher.fetchLocationReports(keyPair.getHashedAdvertisementKey());
+    final jsonResults = await ReportsFetcher.fetchLocationReports(
+        keyPair.getHashedAdvertisementKey());
     for (var result in jsonResults) {
-      results.add(await _decryptResult(result, keyPair, keyPair.privateKeyBase64!));
+      try {
+        results.add(
+            await _decryptResult(result, keyPair, keyPair.privateKeyBase64!));
+      } catch (e) {
+        print(e);
+      }
     }
     return results;
   }
@@ -43,7 +50,8 @@ class FindMyController {
     String? privateKey;
     if (!_keyCache.containsKey(keyPair.hashedPublicKey)) {
       privateKey = await _storage.read(key: keyPair.hashedPublicKey);
-      final newKey = _keyCache.putIfAbsent(keyPair.hashedPublicKey, () => privateKey);
+      final newKey =
+          _keyCache.putIfAbsent(keyPair.hashedPublicKey, () => privateKey);
       assert(newKey == privateKey);
     } else {
       privateKey = _keyCache[keyPair.hashedPublicKey];
@@ -55,27 +63,29 @@ class FindMyController {
   static ECPublicKey _derivePublicKey(ECPrivateKey privateKey) {
     final pk = _curveParams.G * privateKey.d;
     final publicKey = ECPublicKey(pk, _curveParams);
-    print("Isolate:${Isolate.current.hashCode}: Point Data: ${base64Encode(publicKey.Q!.getEncoded(false))}");
+    print("Point Data: ${base64Encode(publicKey.Q!.getEncoded(false))}");
 
     return publicKey;
   }
 
   /// Decrypts the encrypted reports with the given [FindMyKeyPair] and private key.
   /// Returns the decrypted report as a [FindMyLocationReport].
-  static Future<FindMyLocationReport> _decryptResult(dynamic result, FindMyKeyPair keyPair, String privateKey) async {
-    assert (result["id"]! == keyPair.getHashedAdvertisementKey(),
-      "Returned FindMyReport hashed key != requested hashed key");
-
-    final unixTimestampInMillis =  result["datePublished"];
-    final datePublished = DateTime.fromMillisecondsSinceEpoch(unixTimestampInMillis); 
+  static Future<FindMyLocationReport> _decryptResult(
+      dynamic result, FindMyKeyPair keyPair, String privateKey) async {
+    assert(result["id"]! == keyPair.getHashedAdvertisementKey(),
+        "Returned FindMyReport hashed key != requested hashed key");
+
+    final unixTimestampInMillis = result["datePublished"];
+    final datePublished =
+        DateTime.fromMillisecondsSinceEpoch(unixTimestampInMillis);
     FindMyReport report = FindMyReport(
         datePublished,
         base64Decode(result["payload"]),
         keyPair.getHashedAdvertisementKey(),
         result["statusCode"]);
 
-    FindMyLocationReport decryptedReport = await DecryptReports
-        .decryptReport(report, base64Decode(privateKey));
+    FindMyLocationReport decryptedReport =
+        await DecryptReports.decryptReport(report, base64Decode(privateKey));
 
     return decryptedReport;
   }
@@ -86,10 +96,12 @@ class FindMyController {
     final privateKeyBase64 = await _storage.read(key: base64HashedPublicKey);
 
     ECPrivateKey privateKey = ECPrivateKey(
-        pc_utils.decodeBigIntWithSign(1, base64Decode(privateKeyBase64!)), _curveParams);
+        pc_utils.decodeBigIntWithSign(1, base64Decode(privateKeyBase64!)),
+        _curveParams);
     ECPublicKey publicKey = _derivePublicKey(privateKey);
 
-    return FindMyKeyPair(publicKey, base64HashedPublicKey, privateKey, DateTime.now(), -1);
+    return FindMyKeyPair(
+        publicKey, base64HashedPublicKey, privateKey, DateTime.now(), -1);
   }
 
   /// Imports a base64 encoded private key to the local [FlutterSecureStorage].
@@ -101,14 +113,11 @@ class FindMyController {
     final ECPublicKey publicKey = _derivePublicKey(privateKey);
     final hashedPublicKey = getHashedPublicKey(publicKey: publicKey);
     final keyPair = FindMyKeyPair(
-        publicKey,
-        hashedPublicKey,
-        privateKey,
-        DateTime.now(),
-        -1);
-    
-    await _storage.write(key: hashedPublicKey, value: keyPair.getBase64PrivateKey());
-    
+        publicKey, hashedPublicKey, privateKey, DateTime.now(), -1);
+
+    await _storage.write(
+        key: hashedPublicKey, value: keyPair.getBase64PrivateKey());
+
     return keyPair;
   }
 
@@ -117,16 +126,18 @@ class FindMyController {
   static Future<FindMyKeyPair> generateKeyPair() async {
     final ecCurve = ECCurve_secp224r1();
     final secureRandom = SecureRandom('Fortuna')
-      ..seed(KeyParameter(
-          Platform.instance.platformEntropySource().getBytes(32)));
+      ..seed(
+          KeyParameter(Platform.instance.platformEntropySource().getBytes(32)));
     ECKeyGenerator keyGen = ECKeyGenerator()
-      ..init(ParametersWithRandom(ECKeyGeneratorParameters(ecCurve), secureRandom));
+      ..init(ParametersWithRandom(
+          ECKeyGeneratorParameters(ecCurve), secureRandom));
 
     final newKeyPair = keyGen.generateKeyPair();
     final ECPublicKey publicKey = newKeyPair.publicKey as ECPublicKey;
     final ECPrivateKey privateKey = newKeyPair.privateKey as ECPrivateKey;
     final hashedKey = getHashedPublicKey(publicKey: publicKey);
-    final keyPair =  FindMyKeyPair(publicKey, hashedKey, privateKey, DateTime.now(), -1);
+    final keyPair =
+        FindMyKeyPair(publicKey, hashedKey, privateKey, DateTime.now(), -1);
     await _storage.write(key: hashedKey, value: keyPair.getBase64PrivateKey());
 
     return keyPair;
@@ -135,7 +146,8 @@ class FindMyController {
   /// Returns hashed, base64 encoded public key for given [publicKeyBytes]
   /// or for an [ECPublicKey] object [publicKey], if [publicKeyBytes] equals null.
   /// Returns the base64 encoded hashed public key as a [String].
-  static String getHashedPublicKey({Uint8List? publicKeyBytes, ECPublicKey? publicKey}) {
+  static String getHashedPublicKey(
+      {Uint8List? publicKeyBytes, ECPublicKey? publicKey}) {
     var pkBytes = publicKeyBytes ?? publicKey!.Q!.getEncoded(false);
     final shaDigest = SHA256Digest();
     shaDigest.update(pkBytes, 0, pkBytes.lengthInBytes);
@@ -143,4 +155,4 @@ class FindMyController {
     shaDigest.doFinal(out, 0);
     return base64Encode(out);
   }
-}
\ No newline at end of file
+}
diff --git a/openhaystack-mobile/lib/findMy/reports_fetcher.dart b/openhaystack-mobile/lib/findMy/reports_fetcher.dart
index 8bffff8..f0a7b10 100644
--- a/openhaystack-mobile/lib/findMy/reports_fetcher.dart
+++ b/openhaystack-mobile/lib/findMy/reports_fetcher.dart
@@ -3,7 +3,7 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 
 class ReportsFetcher {
-  static const _seemooEndpoint = "https://add-your-proxy-server-here/getLocationReports"
+  static const _seemooEndpoint = "https://add-your-proxy-server-here/getLocationReports";
 
   /// Fetches the location reports corresponding to the given hashed advertisement
   /// key.
diff --git a/openhaystack-mobile/lib/main.dart b/openhaystack-mobile/lib/main.dart
index 196275b..7f458b8 100644
--- a/openhaystack-mobile/lib/main.dart
+++ b/openhaystack-mobile/lib/main.dart
@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'dart:io';
 
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:receive_sharing_intent/receive_sharing_intent.dart';
@@ -33,7 +34,7 @@ class MyApp extends StatelessWidget {
           primarySwatch: Colors.blue,
         ),
         darkTheme: ThemeData.dark(),
-        home:  const AppLayout(),
+        home: const AppLayout(),
       ),
     );
   }
@@ -53,16 +54,20 @@ class _AppLayoutState extends State<AppLayout> {
   initState() {
     super.initState();
 
-    _intentDataStreamSubscription = ReceiveSharingIntent.getMediaStream()
-      .listen(handleFileSharingIntent, onError: print);
-    ReceiveSharingIntent.getInitialMedia()
-      .then(handleFileSharingIntent);
+    if (!kIsWeb && (Platform.isAndroid || Platform.isIOS)) {
+      //Only supported on this platforms according to
+      //https://pub.dev/packages/receive_sharing_intent
+      _intentDataStreamSubscription = ReceiveSharingIntent.getMediaStream()
+          .listen(handleFileSharingIntent, onError: print);
+      ReceiveSharingIntent.getInitialMedia().then(handleFileSharingIntent);
+    }
 
-    var accessoryRegistry = Provider.of<AccessoryRegistry>(context, listen: false);
+    var accessoryRegistry =
+        Provider.of<AccessoryRegistry>(context, listen: false);
     accessoryRegistry.loadAccessories();
   }
 
-   Future<void>  handleFileSharingIntent(List<SharedMediaFile> files) async {
+  Future<void> handleFileSharingIntent(List<SharedMediaFile> files) async {
     // Received a sharing intent with a number of files.
     // Import the accessories for each device in sequence.
     // If no files are shared do nothing
@@ -70,11 +75,13 @@ class _AppLayoutState extends State<AppLayout> {
       if (file.type == SharedMediaType.FILE) {
         // On iOS the file:// prefix has to be stripped to access the file path
         String path = Platform.isIOS
-          ? Uri.decodeComponent(file.path.replaceFirst('file://', ''))
-          : file.path;
-        Navigator.push(context, MaterialPageRoute(
-          builder: (context) => ItemFileImport(filePath: path),
-        ));
+            ? Uri.decodeComponent(file.path.replaceFirst('file://', ''))
+            : file.path;
+        Navigator.push(
+            context,
+            MaterialPageRoute(
+              builder: (context) => ItemFileImport(filePath: path),
+            ));
       }
     }
   }
@@ -92,7 +99,6 @@ class _AppLayoutState extends State<AppLayout> {
     super.didChangeDependencies();
   }
 
-
   @override
   Widget build(BuildContext context) {
     bool isInitialized = context.watch<UserPreferences>().initialized;
diff --git a/openhaystack-mobile/pubspec.lock b/openhaystack-mobile/pubspec.lock
index 1b7d8a6..237b3e7 100644
--- a/openhaystack-mobile/pubspec.lock
+++ b/openhaystack-mobile/pubspec.lock
@@ -7,14 +7,14 @@ packages:
       name: archive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.2.1"
+    version: "3.3.0"
   args:
     dependency: transitive
     description:
       name: args
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.3.0"
+    version: "2.3.1"
   async:
     dependency: transitive
     description:
@@ -56,35 +56,35 @@ packages:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
   convert:
     dependency: transitive
     description:
       name: convert
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   crypto:
     dependency: transitive
     description:
       name: crypto
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.3.0"
   ffi:
     dependency: transitive
     description:
       name: ffi
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.2"
+    version: "1.2.1"
   file:
     dependency: transitive
     description:
@@ -98,7 +98,7 @@ packages:
       name: file_picker
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.4.0"
+    version: "4.6.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -117,7 +117,7 @@ packages:
       name: flutter_launcher_icons
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.9.2"
+    version: "0.9.3"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -138,7 +138,7 @@ packages:
       name: flutter_plugin_android_lifecycle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.5"
+    version: "2.0.6"
   flutter_secure_storage:
     dependency: "direct main"
     description:
@@ -187,7 +187,7 @@ packages:
       name: flutter_slidable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.3.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -204,7 +204,7 @@ packages:
       name: geocoding
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.0.4"
   geocoding_platform_interface:
     dependency: transitive
     description:
@@ -225,14 +225,14 @@ packages:
       name: http_parser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.0.0"
+    version: "4.0.1"
   image:
     dependency: transitive
     description:
       name: image
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.3"
+    version: "3.2.0"
   intl:
     dependency: transitive
     description:
@@ -246,7 +246,7 @@ packages:
       name: js
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.6.3"
+    version: "0.6.4"
   latlong2:
     dependency: transitive
     description:
@@ -274,7 +274,7 @@ packages:
       name: location
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.3.0"
+    version: "4.4.0"
   location_platform_interface:
     dependency: transitive
     description:
@@ -309,7 +309,7 @@ packages:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.3"
+    version: "0.1.4"
   meta:
     dependency: transitive
     description:
@@ -330,7 +330,7 @@ packages:
       name: mime
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.0.2"
   nested:
     dependency: transitive
     description:
@@ -344,63 +344,63 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.0"
+    version: "1.8.1"
   path_provider:
     dependency: "direct main"
     description:
       name: path_provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.9"
+    version: "2.0.11"
   path_provider_android:
     dependency: transitive
     description:
       name: path_provider_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.11"
+    version: "2.0.15"
   path_provider_ios:
     dependency: transitive
     description:
       name: path_provider_ios
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.7"
+    version: "2.0.10"
   path_provider_linux:
     dependency: transitive
     description:
       name: path_provider_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.5"
+    version: "2.1.7"
   path_provider_macos:
     dependency: transitive
     description:
       name: path_provider_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.5"
+    version: "2.0.6"
   path_provider_platform_interface:
     dependency: transitive
     description:
       name: path_provider_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "2.0.4"
   path_provider_windows:
     dependency: transitive
     description:
       name: path_provider_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.5"
+    version: "2.0.7"
   petitparser:
     dependency: transitive
     description:
       name: petitparser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.4.0"
+    version: "5.0.0"
   platform:
     dependency: transitive
     description:
@@ -421,7 +421,7 @@ packages:
       name: pointycastle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.5.1"
+    version: "3.6.0"
   positioned_tap_detector_2:
     dependency: transitive
     description:
@@ -449,14 +449,14 @@ packages:
       name: provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.2"
+    version: "6.0.3"
   quiver:
     dependency: transitive
     description:
       name: quiver
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.1+1"
+    version: "3.1.0"
   receive_sharing_intent:
     dependency: "direct main"
     description:
@@ -470,77 +470,77 @@ packages:
       name: share_plus
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.0"
+    version: "4.0.9"
   share_plus_linux:
     dependency: transitive
     description:
       name: share_plus_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "3.0.0"
   share_plus_macos:
     dependency: transitive
     description:
       name: share_plus_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "3.0.1"
   share_plus_platform_interface:
     dependency: transitive
     description:
       name: share_plus_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.1"
+    version: "3.0.3"
   share_plus_web:
     dependency: transitive
     description:
       name: share_plus_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "3.0.1"
   share_plus_windows:
     dependency: transitive
     description:
       name: share_plus_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "3.0.1"
   shared_preferences:
     dependency: "direct main"
     description:
       name: shared_preferences
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.13"
+    version: "2.0.15"
   shared_preferences_android:
     dependency: transitive
     description:
       name: shared_preferences_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.10"
+    version: "2.0.12"
   shared_preferences_ios:
     dependency: transitive
     description:
       name: shared_preferences_ios
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.9"
+    version: "2.1.1"
   shared_preferences_linux:
     dependency: transitive
     description:
       name: shared_preferences_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   shared_preferences_macos:
     dependency: transitive
     description:
       name: shared_preferences_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "2.0.4"
   shared_preferences_platform_interface:
     dependency: transitive
     description:
@@ -554,14 +554,14 @@ packages:
       name: shared_preferences_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "2.0.4"
   shared_preferences_windows:
     dependency: transitive
     description:
       name: shared_preferences_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -573,7 +573,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
   stack_trace:
     dependency: transitive
     description:
@@ -608,7 +608,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.8"
+    version: "0.4.9"
   transparent_image:
     dependency: transitive
     description:
@@ -629,7 +629,7 @@ packages:
       name: typed_data
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0"
+    version: "1.3.1"
   unicode:
     dependency: transitive
     description:
@@ -643,70 +643,70 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.20"
+    version: "6.1.4"
   url_launcher_android:
     dependency: transitive
     description:
       name: url_launcher_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.14"
+    version: "6.0.17"
   url_launcher_ios:
     dependency: transitive
     description:
       name: url_launcher_ios
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.14"
+    version: "6.0.17"
   url_launcher_linux:
     dependency: transitive
     description:
       name: url_launcher_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "3.0.1"
   url_launcher_macos:
     dependency: transitive
     description:
       name: url_launcher_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "3.0.1"
   url_launcher_platform_interface:
     dependency: transitive
     description:
       name: url_launcher_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.5"
+    version: "2.1.0"
   url_launcher_web:
     dependency: transitive
     description:
       name: url_launcher_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.7"
+    version: "2.0.12"
   url_launcher_windows:
     dependency: transitive
     description:
       name: url_launcher_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "3.0.1"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   win32:
     dependency: transitive
     description:
       name: win32
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.3.6"
+    version: "2.6.1"
   wkt_parser:
     dependency: transitive
     description:
@@ -727,14 +727,14 @@ packages:
       name: xml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.3.1"
+    version: "6.1.0"
   yaml:
     dependency: transitive
     description:
       name: yaml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.0"
+    version: "3.1.1"
 sdks:
-  dart: ">=2.14.0 <3.0.0"
-  flutter: ">=2.5.0"
+  dart: ">=2.17.0 <3.0.0"
+  flutter: ">=3.0.0"
diff --git a/openhaystack-mobile/pubspec.yaml b/openhaystack-mobile/pubspec.yaml
index 7caadf5..11671a0 100644
--- a/openhaystack-mobile/pubspec.yaml
+++ b/openhaystack-mobile/pubspec.yaml
@@ -40,7 +40,8 @@ dependencies:
 
   # Cryptography
   # latest version of pointy castle for crypto functions
-  pointycastle: ^3.4.0
+  pointycastle: ^3.6.0
+  cryptography: ^2.0.5
 
   # State Management
   provider: ^6.0.1
@@ -57,7 +58,7 @@ dependencies:
 
   # Sharing
   receive_sharing_intent: ^1.4.5
-  share_plus: ^3.0.4
+  share_plus: ^4.0.4
   url_launcher: ^6.0.17
   path_provider: ^2.0.8
   maps_launcher: ^2.0.1