diff --git a/pkgs/clan-cli/.envrc b/pkgs/clan-cli/.envrc
index 14b7b6e6..359803c6 100644
--- a/pkgs/clan-cli/.envrc
+++ b/pkgs/clan-cli/.envrc
@@ -1,9 +1,10 @@
 # Because we depend on nixpkgs sources, uploading to builders takes a long time
 
+source_up
+
 if type nix_direnv_watch_file &>/dev/null; then
   nix_direnv_watch_file flake-module.nix
 else
   direnv watch flake-module.nix
 fi
 use flake .#clan --builders ''
-