diff --git a/auth/end-user/web/requirements.txt b/auth/end-user/web/requirements.txt
index b543a29caec..ecb39a53c15 100644
--- a/auth/end-user/web/requirements.txt
+++ b/auth/end-user/web/requirements.txt
@@ -3,4 +3,4 @@ google-auth-oauthlib==0.4.1
 google-auth-httplib2==0.0.3
 google-api-python-client==1.7.11
 flask==1.1.1
-requests==2.22.0
+requests==2.31.0