diff --git a/backend/requirements.txt b/backend/requirements.txt
index 255fcebf..0fc0be9d 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,4 +1,4 @@
-Flask==2.2.2
+Flask==2.2.5
 langchain==0.0.78
 flask-cors==3.0.10
 requests==2.28.2