No comma is needed there
diff --git a/src/apps/personal/overlays/hubfs.nix b/src/apps/personal/overlays/hubfs.nix
index e2f07b9..adf0b33 100644
--- a/src/apps/personal/overlays/hubfs.nix
+++ b/src/apps/personal/overlays/hubfs.nix
@@ -10,7 +10,7 @@
 in {
   hubfs = final.stdenv.mkDerivation {
     name = "hubfs";
-    inherit src, version;
+    inherit src version;
     rev = version;
 
     buildInputs = with final; [