diff --git a/python/bookcollection/requirements.txt b/python/bookcollection/requirements.txt
index a710f69..859024f 100644
--- a/python/bookcollection/requirements.txt
+++ b/python/bookcollection/requirements.txt
@@ -1,5 +1,5 @@
 Flask==2.0.1
-Werkzeug==2.0.1
+Werkzeug==2.2.3
 flask-restx==0.5.1
 pymongo==3.12.1
 flasgger==0.9.5
diff --git a/python/geolocation/requirements-geolocation.txt b/python/geolocation/requirements-geolocation.txt
index 6305a60..04979dc 100644
--- a/python/geolocation/requirements-geolocation.txt
+++ b/python/geolocation/requirements-geolocation.txt
@@ -2,6 +2,6 @@ Flask==2.0.1
 flask-httpauth==4.3.0
 flasgger==0.9.5
 pymongo==3.12.1
-Werkzeug==2.0.1
+Werkzeug==2.2.3
 Flask-JWT-Extended==4.3.1
 Flask-RESTful==0.3.9
\ No newline at end of file
diff --git a/python/requirements.txt b/python/requirements.txt
index 78f25ca..cf5792a 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -6,4 +6,4 @@ pymongo==3.12.1
 requests==2.25.0
 python-dateutil==2.8.1
 redis==3.5.3
-Werkzeug==2.0.1
\ No newline at end of file
+Werkzeug==2.2.3
\ No newline at end of file