diff --git a/pkgs/development/tools/rgp/default.nix b/pkgs/development/tools/rgp/default.nix
index 96d938ad2040..4e9f750520f9 100644
--- a/pkgs/development/tools/rgp/default.nix
+++ b/pkgs/development/tools/rgp/default.nix
@@ -18,19 +18,20 @@
 , libXi
 , libxkbcommon
 , ncurses
+, wayland
 , zlib
 }:
 
 let
-  buildNum = "2024-04-18-1396";
+  buildNum = "2024-06-26-1341";
 in
 stdenv.mkDerivation {
   pname = "rgp";
-  version = "2.1";
+  version = "2.2";
 
   src = fetchurl {
     url = "https://gpuopen.com/download/radeon-developer-tool-suite/RadeonDeveloperToolSuite-${buildNum}.tgz";
-    hash = "sha256-mP5tmq252IsWYVRGNKVib8ZbM5M4srUKXJ3x2ff4YhM=";
+    hash = "sha256-mpm4hxWyunq6Z6kdSuk4jqnYOTuLFVe+XzXZvHJPf/Q=";
   };
 
   nativeBuildInputs = [ makeWrapper autoPatchelfHook ];
@@ -51,6 +52,7 @@ stdenv.mkDerivation {
     libXi
     libxkbcommon
     ncurses
+    wayland
     zlib
   ];
 
@@ -65,13 +67,11 @@ stdenv.mkDerivation {
       # makeWrapper is needed so that executables are started from the opt
       # directory, where qt.conf and other tools are.
       # Unset Qt theme, it does not work if the nixos Qt version is different from the packaged one.
-      # The packaged Qt version only supports X11, so enforce that.
       makeWrapper \
         $out/opt/rgp/$prog \
         $out/bin/$prog \
         --unset QT_QPA_PLATFORMTHEME \
         --unset QT_STYLE_OVERRIDE \
-        --set QT_QPA_PLATFORM xcb \
         --prefix LD_LIBRARY_PATH : $out/opt/rgp/lib
     done
   '';