diff --git a/pkgs/by-name/nw/nwg-dock-hyprland/package.nix b/pkgs/by-name/nw/nwg-dock-hyprland/package.nix
index b3b81b100680..39813f6eee9d 100644
--- a/pkgs/by-name/nw/nwg-dock-hyprland/package.nix
+++ b/pkgs/by-name/nw/nwg-dock-hyprland/package.nix
@@ -4,21 +4,22 @@
   fetchFromGitHub,
   pkg-config,
   wrapGAppsHook3,
+  gobject-introspection,
   gtk-layer-shell,
 }:
 
 buildGoModule rec {
   pname = "nwg-dock-hyprland";
-  version = "0.3.3";
+  version = "0.4.0";
 
   src = fetchFromGitHub {
     owner = "nwg-piotr";
     repo = "nwg-dock-hyprland";
     rev = "refs/tags/v${version}";
-    hash = "sha256-pSkA4N/scVZgRQ2NL8iUUq7DmAhXVNS2o4lqDZDELE0=";
+    hash = "sha256-IKdXH2UK2CBZTHY8c9eN6JSbqsF4OpIHYH14XEKyrM0=";
   };
 
-  vendorHash = "sha256-FBuk6qNfJ7mVzKoD6Q/O8zo+AfAPUyXExlLu5uGbHBk=";
+  vendorHash = "sha256-ZUk3Pust9+Ei7s4ArNtTqBIWhxlzFjXcmDePBUYCaEU=";
 
   ldflags = [
     "-s"
@@ -26,6 +27,7 @@ buildGoModule rec {
   ];
 
   nativeBuildInputs = [
+    gobject-introspection
     pkg-config
     wrapGAppsHook3
   ];