diff --git a/pkgs/by-name/go/gossip/package.nix b/pkgs/by-name/go/gossip/package.nix
index be2ad199f1f4..4821daaab8e8 100644
--- a/pkgs/by-name/go/gossip/package.nix
+++ b/pkgs/by-name/go/gossip/package.nix
@@ -9,6 +9,7 @@
   libGL,
   libxkbcommon,
   makeDesktopItem,
+  copyDesktopItems,
   openssl,
   pkg-config,
   rustPlatform,
@@ -50,6 +51,7 @@ rustPlatform.buildRustPackage rec {
     git
     pkg-config
     rustPlatform.bindgenHook
+    copyDesktopItems
   ]
   ++ lib.optionals stdenv.hostPlatform.isLinux [
     wayland-scanner
@@ -110,6 +112,7 @@ rustPlatform.buildRustPackage rec {
         "InstantMessaging"
       ];
       startupWMClass = "gossip";
+      mimeTypes = [ "x-scheme-handler/nostr" ];
     })
   ];