diff --git a/pkgs/by-name/cl/clapper/package.nix b/pkgs/by-name/cl/clapper/package.nix
index 9d23eda1830c..17f6dc26406b 100644
--- a/pkgs/by-name/cl/clapper/package.nix
+++ b/pkgs/by-name/cl/clapper/package.nix
@@ -72,15 +72,15 @@ stdenv.mkDerivation (finalAttrs: {
     )
   '';
 
-  meta = with lib; {
+  meta = {
     description = "GNOME media player built using GTK4 toolkit and powered by GStreamer with OpenGL rendering";
     longDescription = ''
       Clapper is a GNOME media player built using the GTK4 toolkit.
       The media player is using GStreamer as a media backend.
     '';
     homepage = "https://github.com/Rafostar/clapper";
-    license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ aleksana ];
-    platforms = platforms.linux;
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ aleksana ];
+    platforms = lib.platforms.linux;
   };
 })