diff --git a/main.nix b/main.nix
index 1eaff86..4c5c307 100644
--- a/main.nix
+++ b/main.nix
@@ -40,7 +40,7 @@ in
   jobs // {
     channel = pkgs.releaseTools.channel {
       name = "main";
-      src = generatedNix;
+      src = "${generatedNix}";
       constituents = builtins.attrValues jobs;
     };
   }