1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/tools/alloy/default.nix b/pkgs/development/tools/alloy/default.nix
index 92f7e809512..4ec5b28bdd0 100644
--- a/pkgs/development/tools/alloy/default.nix
+++ b/pkgs/development/tools/alloy/default.nix
@@ -17,7 +17,7 @@ let generic = { version, sha256 }:
       desktopName = "Alloy ${lib.versions.major version}";
       genericName = "Relational modelling tool";
       comment = meta.description;
-      categories = "Development;IDE;Education;";
+      categories = [ "Development" "IDE" "Education" ];
     };
 
     nativeBuildInputs = [ makeWrapper ];