diff --git a/backend/requirements.txt b/backend/requirements.txt
index 5674789..f005121 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -7,7 +7,7 @@ pydantic-settings>=2.2.1
 cryptography>=42.0.5
 python-jose[cryptography]>=3.3.0
 google-api-python-client>=2.122.0
-google-auth-oauthlib>=1.2.0
+google-auth-oauthlib>=1.4.0
 google-auth-httplib2>=0.2.0
 scikit-learn>=1.4.1.post1
 numpy>=1.26.4