1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/tools/database/squirrel-sql/default.nix b/pkgs/development/tools/database/squirrel-sql/default.nix
index 0220e2d61f9..e908849a3b3 100644
--- a/pkgs/development/tools/database/squirrel-sql/default.nix
+++ b/pkgs/development/tools/database/squirrel-sql/default.nix
@@ -63,7 +63,7 @@ stdenv.mkDerivation rec {
     comment = meta.description;
     desktopName = "SQuirreL SQL";
     genericName = "SQL Client";
-    categories = "Development;";
+    categories = [ "Development" ];
     icon = "squirrel-sql";
   };