diff --git a/pkgs/by-name/mc/mcpelauncher-client/package.nix b/pkgs/by-name/mc/mcpelauncher-client/package.nix
index b9181d3d18ec..17e705fcd8d3 100644
--- a/pkgs/by-name/mc/mcpelauncher-client/package.nix
+++ b/pkgs/by-name/mc/mcpelauncher-client/package.nix
@@ -1,8 +1,8 @@
 {
   lib,
   clangStdenv,
+  stdenv,
   fetchFromGitHub,
-  fetchpatch,
   cmake,
   pkg-config,
   openssl,
@@ -18,12 +18,14 @@
   withQtWebview ? true,
   withQtErrorWindow ? true,
   fetchzip,
+  zenity,
+  xdg-utils,
 }:
 
-# gcc doesn't support __has_feature
+# Bionic libc part doesn't compile with GCC
 clangStdenv.mkDerivation (finalAttrs: {
   pname = "mcpelauncher-client";
-  version = "1.1.2-qt6";
+  version = "1.3.0-qt6";
 
   # NOTE: check mcpelauncher-ui-qt when updating
   src = fetchFromGitHub {
@@ -31,25 +33,20 @@ clangStdenv.mkDerivation (finalAttrs: {
     repo = "mcpelauncher-manifest";
     tag = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-PmCq6Zgtp17UV0kIbNouFwj/DMiTqwE31+tTb2LUp5o=";
+    hash = "sha256-/I6hCnRSFHX30Gd0jErx5Uy/o8JCdYexsMRDKMUOWWI=";
   };
 
-  patches = [
-    ./dont_download_glfw_client.patch
-    # These are upcoming changes that have been merged upstream. Once these get in a release, remove these patches.
-    (fetchpatch {
-      url = "https://github.com/minecraft-linux/game-window/commit/feea8c0e0720eea7093ed95745c17f36d6c40671.diff";
-      hash = "sha256-u4uveoKwwklEooT+i+M9kZ0PshjL1IfWhlltmulsQJo=";
-      stripLen = 1;
-      extraPrefix = "game-window/";
-    })
-    (fetchpatch {
-      url = "https://github.com/minecraft-linux/mcpelauncher-client/commit/db9c31e46d7367867c85a0d0aba42c8144cdf795.diff";
-      hash = "sha256-za/9oZYwKCYyZ1BXQ/zeEjRy81B1NpTlPHEfWAOtzHk=";
-      stripLen = 1;
-      extraPrefix = "mcpelauncher-client/";
-    })
-  ];
+  patches = [ ./dont_download_glfw_client.patch ];
+
+  # Path hard-coded paths.
+  postPatch = lib.optionalString stdenv.isLinux ''
+    substituteInPlace mcpelauncher-client/src/jni/main_activity.cpp \
+      --replace-fail /usr/bin/xdg-open ${xdg-utils}/bin/xdg-open \
+      --replace-fail /usr/bin/zenity ${lib.getExe zenity}
+
+    substituteInPlace file-picker/src/file_picker_zenity.cpp \
+      --replace-fail 'EXECUTABLE_NAME = "zenity"' 'EXECUTABLE_NAME = "${lib.getExe zenity}"'
+  '';
 
   # FORTIFY_SOURCE breaks libc_shim and the project will fail to compile
   hardeningDisable = [ "fortify" ];
diff --git a/pkgs/by-name/mc/mcpelauncher-ui-qt/package.nix b/pkgs/by-name/mc/mcpelauncher-ui-qt/package.nix
index 6867af4464ee..39ccb25196d6 100644
--- a/pkgs/by-name/mc/mcpelauncher-ui-qt/package.nix
+++ b/pkgs/by-name/mc/mcpelauncher-ui-qt/package.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation (finalAttrs: {
     repo = "mcpelauncher-ui-manifest";
     tag = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-R9wE1lS7x1IIPgVahXjF5Yg2ca+GsiQuF41pWf2edXY=";
+    hash = "sha256-OvzdXr2Q7PHonaQ+y3VeAODCCVWBwuSCgUW3GghA1Ys=";
   };
 
   patches = [