diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 34e27d00d136..4746dd86baad 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -15152,7 +15152,7 @@
     name = "Christina Sørensen";
     github = "cafkafk";
     githubId = 89321978;
-    keys [{
+    keys = [{
       fingerprint = "7B9E E848 D074 AE03 7A0C  651A 8ED4 DEF7 375A 30C8";
     }];
   };
diff --git a/pkgs/tools/X11/wpgtk/default.nix b/pkgs/tools/X11/wpgtk/default.nix
index 48b3bbffd324..1bdc5b0f49ba 100644
--- a/pkgs/tools/X11/wpgtk/default.nix
+++ b/pkgs/tools/X11/wpgtk/default.nix
@@ -3,19 +3,22 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "wpgtk";
-  version = "6.5.0";
+  version = "6.5.5";
 
   src = fetchFromGitHub {
     owner = "deviantfero";
     repo = "wpgtk";
     rev = version;
-    sha256 = "0gv607jrdfbmadjyy3pbrj5ksh1dmaw5hz7l8my2z7sh0ifds0n2";
+    sha256 = "sha256-g3flxQNiNta+uL4t21Lhpij8b5yB78SJLGaFpTcm9fE=";
   };
 
+  nativeBuildInputs = [
+    gobject-introspection
+  ];
+
   buildInputs = [
     wrapGAppsHook
     gtk3
-    gobject-introspection
     gnome.adwaita-icon-theme
     libxslt
   ];
@@ -46,6 +49,6 @@ python3Packages.buildPythonApplication rec {
     homepage = "https://github.com/deviantfero/wpgtk";
     license = licenses.gpl2Only;
     platforms = platforms.linux;
-    maintainers = [ maintainers.melkor333 ];
+    maintainers = [ maintainers.melkor333 maintainers.cafkafk ];
   };
 }