diff --git a/krebs/2configs/buildbot-stockholm.nix b/krebs/2configs/buildbot-stockholm.nix
index 04b1c999f..62a5f9ab5 100644
--- a/krebs/2configs/buildbot-stockholm.nix
+++ b/krebs/2configs/buildbot-stockholm.nix
@@ -63,6 +63,7 @@ in
       grab_repo = steps.Git(
           repourl=stockholm_repo,
           mode='full',
+          submodules=True,
       )
     '';
     builder = {