diff --git a/srcpkgs/GCP-Guest-Environment/template b/srcpkgs/GCP-Guest-Environment/template
index 1a237402da6..a03ab886e2a 100644
--- a/srcpkgs/GCP-Guest-Environment/template
+++ b/srcpkgs/GCP-Guest-Environment/template
@@ -1,7 +1,7 @@
 # Template file for 'GCP-Guest-Environment'
 pkgname=GCP-Guest-Environment
 version=20191210
-revision=3
+revision=4
 wrksrc="compute-image-packages-${version}"
 build_wrksrc="packages/python-google-compute-engine"
 build_style=python3-module