diff --git a/default.nix b/default.nix
index 917075a22a66ceae277736cf6a827197d028f81f..f899f3b830d9ffc9db56486b5e6e219a1f4fcf53 100644
--- a/default.nix
+++ b/default.nix
@@ -358,7 +358,7 @@ let
 
 in
   {
-    inherit nixpkgs join cabal-install ghcs ghc_hadrian;
+    inherit nixpkgs join cabal-install ghcs ghcs_hadrian;
 
     # derivations to be built by CI
     ciDrvs = attrs;