diff --git a/appengine/standard/endpoints-frameworks-v2/echo/requirements.txt b/appengine/standard/endpoints-frameworks-v2/echo/requirements.txt
index f5818130663a..d209a405bb5c 100644
--- a/appengine/standard/endpoints-frameworks-v2/echo/requirements.txt
+++ b/appengine/standard/endpoints-frameworks-v2/echo/requirements.txt
@@ -1,2 +1,2 @@
 google-endpoints==4.8.0
-google-endpoints-api-management==1.11.0
+google-endpoints-api-management==1.11.1
diff --git a/appengine/standard/endpoints-frameworks-v2/iata/requirements.txt b/appengine/standard/endpoints-frameworks-v2/iata/requirements.txt
index f5818130663a..d209a405bb5c 100644
--- a/appengine/standard/endpoints-frameworks-v2/iata/requirements.txt
+++ b/appengine/standard/endpoints-frameworks-v2/iata/requirements.txt
@@ -1,2 +1,2 @@
 google-endpoints==4.8.0
-google-endpoints-api-management==1.11.0
+google-endpoints-api-management==1.11.1
diff --git a/appengine/standard/endpoints-frameworks-v2/quickstart/requirements.txt b/appengine/standard/endpoints-frameworks-v2/quickstart/requirements.txt
index f5818130663a..d209a405bb5c 100644
--- a/appengine/standard/endpoints-frameworks-v2/quickstart/requirements.txt
+++ b/appengine/standard/endpoints-frameworks-v2/quickstart/requirements.txt
@@ -1,2 +1,2 @@
 google-endpoints==4.8.0
-google-endpoints-api-management==1.11.0
+google-endpoints-api-management==1.11.1