diff --git a/repos/rust-lang/rust-forge.toml b/repos/rust-lang/rust-forge.toml
index 380bcd45b..dc8c41684 100644
--- a/repos/rust-lang/rust-forge.toml
+++ b/repos/rust-lang/rust-forge.toml
@@ -15,6 +15,7 @@ leadership-council = "maintain"
 libs = "maintain"
 release = "maintain"
 triagebot = "maintain"
+project-stable-mir = "maintain"
 
 [[branch-protections]]
 pattern = "master"