diff --git a/python/cloud-function-hello-world/requirements.txt b/python/cloud-function-hello-world/requirements.txt
index cd1953108..ceffd0430 100644
--- a/python/cloud-function-hello-world/requirements.txt
+++ b/python/cloud-function-hello-world/requirements.txt
@@ -1 +1 @@
-functions-framework==3.2.1
\ No newline at end of file
+functions-framework==3.4.0
\ No newline at end of file