diff --git a/project.config b/project.config
index f9dbbc196..1a234b97a 100644
--- a/project.config
+++ b/project.config
@@ -48,3 +48,5 @@
 	delete = group user/Nico Huber (Nico)
 	delete = group user/Stefan Tauner (stefanct)
 	submit = group flashrom developers
+[access "refs/for/refs/heads/stable"]
+	exclusiveGroupPermissions = push