diff --git a/stem b/stem
index 568f3ff..5e74fca 100644
--- a/stem
+++ b/stem
@@ -11,7 +11,7 @@
              githooks="integration/git-hooks"
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="1a073e694789326fbf1db637a4b8d8d1d102e1e4"/>
+             revision="a21fd193974b1257f83faa4e134bf41496457a95"/>
   </projects>
   <hooks>
     <hook name="install-environment"