diff --git a/src/project-apis.txt b/src/project-apis.txt
index 41815e7fb7..c2a01468a6 100644
--- a/src/project-apis.txt
+++ b/src/project-apis.txt
@@ -1,3 +1,4 @@
+accesscontextmanager.googleapis.com
 admin.googleapis.com
 alertcenter.googleapis.com
 calendar-json.googleapis.com