diff --git a/requirements.txt b/requirements.txt
index b906bb6..89070ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ google-api-python-client==2.193.0
 google-auth==2.49.2
 google-auth-httplib2==0.3.1
 google-genai==1.73.0
-googleapis-common-protos==1.74.0
+googleapis-common-protos==1.75.0
 grpcio==1.80.0
 grpcio-status==1.71.2
 h11==0.16.0