diff --git a/README.md b/README.md
index c7a045d..00f389d 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ Add this to your package's `pubspec.yaml` file:
 
 ```yml
 dependencies:
-  appwrite: ^0.6.3
+  appwrite: ^0.6.4
 ```
 
 You can install packages from the command line:
diff --git a/lib/client.dart b/lib/client.dart
index b14e484..b3243db 100644
--- a/lib/client.dart
+++ b/lib/client.dart
@@ -26,7 +26,7 @@ class Client {
         
         this.headers = {
             'content-type': 'application/json',
-            'x-sdk-version': 'appwrite:flutter:0.6.3',
+            'x-sdk-version': 'appwrite:flutter:0.6.4',
             'X-Appwrite-Response-Format' : '0.8.0',
         };
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 1b99fbd..65bc236 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: appwrite
-version: 0.6.3
+version: 0.6.4
 description: Appwrite is an open-source self-hosted backend server that abstract and simplify complex and repetitive development tasks behind a very simple REST API
 homepage: https://appwrite.io
 repository: https://github.com/appwrite/sdk-for-flutter