diff --git a/pkgs/os-specific/linux/xpadneo/default.nix b/pkgs/os-specific/linux/xpadneo/default.nix
index e0e2bcc21d9b..3007e54639d1 100644
--- a/pkgs/os-specific/linux/xpadneo/default.nix
+++ b/pkgs/os-specific/linux/xpadneo/default.nix
@@ -2,25 +2,19 @@
 
 stdenv.mkDerivation rec {
   pname = "xpadneo";
-  version = "0.8.4";
+  version = "0.9.1";
 
   src = fetchFromGitHub {
     owner = "atar-axis";
     repo = pname;
     rev = "v${version}";
-    sha256 = "113xa2mxs2hc4fpjdk3jhhchy81kli6jxdd6vib7zz61n10cjb85";
+    hash = "sha256-VUcS4OzvPj0o627ZWIOBqEAQJ4JuMCMjgaZoMkL/IHc=";
   };
 
   setSourceRoot = ''
     export sourceRoot=$(pwd)/source/hid-xpadneo/src
   '';
 
-  postPatch = ''
-    # Set kernel module version
-    substituteInPlace hid-xpadneo.c \
-      --subst-var-by DO_NOT_CHANGE ${version}
-  '';
-
   nativeBuildInputs = kernel.moduleBuildDependencies;
   buildInputs = [ bluez ];
 
@@ -28,6 +22,7 @@ stdenv.mkDerivation rec {
     "-C"
     "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
     "M=$(sourceRoot)"
+    "VERSION=${version}"
   ];
 
   buildFlags = [ "modules" ];