diff --git a/requirements.txt b/requirements.txt
index 67cb9fd9..74bb6b60 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
-werkzeug==0.16
-Flask-Cache
-Flask-WTF==0.11
-Flask==1.0
-redis==2.10.5
+werkzeug==2.3.7
+Flask-Cache==0.13.1 
+Flask-WTF==1.1.1
+Flask==2.3.3
+redis>=5.0,<6.0
 requests
-pymongo==3.9.0
+pymongo>=3.9.0