diff --git a/Pipfile b/Pipfile
index 5a680b69..5734d067 100644
--- a/Pipfile
+++ b/Pipfile
@@ -5,7 +5,7 @@ name = "pypi"
 
 [packages]
 fakeredis = "==2.4.0"
-flask = "==2.3.2"
+flask = "~=2.3.2"
 flask-session2 = "==1.3.1"
 flask-cors = "*"
 flask-gzip = "*"
@@ -21,7 +21,7 @@ pyparsing = "==3.0.9"
 pytz = "==2022.7.1"
 pyyaml = "==6.0.1"
 redis = "==4.4.4"
-requests = "==2.31.0"
+requests = "~=2.31.0"
 rdflib = "~=6.0"
 rq = "==1.13.0"
 rq-scheduler = "==0.13.0"
diff --git a/Pipfile.lock b/Pipfile.lock
index ee532826..96c26ee5 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "153509731e24bbdf4ff77eca043ebdd5b11d55b3a77dc1b2c008dc895bd6fcb7"
+            "sha256": "44153b11c8665876fbabb9a97bc8c0b5b0457d62f0b92988a7bc5f91cd30e2f0"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -256,17 +256,17 @@
                 "sha256:8fe73cde197c79591cf22dfefac74056fd1841934ad32cfdb98c7eb569c39da3"
             ],
             "index": "pypi",
-            "markers": "python_version < '4.0' and python_full_version >= '3.8.1'",
+            "markers": "python_full_version >= '3.8.1' and python_version < '4.0'",
             "version": "==2.4.0"
         },
         "flask": {
             "hashes": [
-                "sha256:77fd4e1249d8c9923de34907236b747ced06e5467ecac1a7bb7115ae0e9670b0",
-                "sha256:8c2f9abd47a9e8df7f0c3f091ce9497d011dc3b31effcf4c85a6e2b50f4114ef"
+                "sha256:09c347a92aa7ff4a8e7f3206795f30d826654baf38b873d0744cd571ca609efc",
+                "sha256:f69fcd559dc907ed196ab9df0e48471709175e696d6e698dd4dbe940f96ce66b"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.8'",
-            "version": "==2.3.2"
+            "version": "==2.3.3"
         },
         "flask-cors": {
             "hashes": [
@@ -539,7 +539,7 @@
                 "sha256:37dd54208da7e1cd875388217d5e00ebd4179249f90fb72437e91a35459a0ad3",
                 "sha256:a8b2bc7bffae282281c8140a97d3aa9c14da0b136dfe83f850eea9a5f7470427"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==2.9.0.post0"
         },
         "pytz": {
@@ -681,7 +681,7 @@
                 "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
                 "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==1.16.0"
         },
         "sortedcontainers": {