diff --git a/packages/gen/pyproject.toml b/packages/gen/pyproject.toml
index e1d10a55..79d5e7a3 100644
--- a/packages/gen/pyproject.toml
+++ b/packages/gen/pyproject.toml
@@ -49,7 +49,7 @@ dependencies = [
 ]
 
 [project.optional-dependencies]
-google = ["google-genai~=2.31.0", "langchain-google-genai~=4.4.0"]
+google = ["google-genai~=2.34.0", "langchain-google-genai~=4.4.0"]
 amazon = ["boto3>=1.40.61", "aiobotocore>=3.2.0", "langchain-aws~=1.9.0"]
 all = ["sap-ai-sdk-gen[google,amazon]"]