diff --git a/flake.nix b/flake.nix
index a10108f..6d49604 100644
--- a/flake.nix
+++ b/flake.nix
@@ -53,7 +53,11 @@
       albatrosProject = (pkgs.buildGoModule rec {
         pname = "albatros-go-module";
         version = albaVersion;
-        src = ./.;
+        src = builtins.path {
+          path = ./.;
+          name = "albatros-source";
+          filter = (path: type: type == "directory" || (builtins.match ".*\\.(go|sum|mod)" path) != null);
+        };
         CGO_ENABLED = 0;
         vendorSha256 = "sha256-KYjXb882jWLFO6zilQXlrZorL9tw/+6njQNkB6E9Er4=";
         dontCheck=true;