1 files changed, 5 insertions, 3 deletions
diff --git a/pkgs/applications/emulators/wine/vkd3d.nix b/pkgs/applications/emulators/wine/vkd3d.nix
index ac7c399cd97..4f06b886e23 100644
--- a/pkgs/applications/emulators/wine/vkd3d.nix
+++ b/pkgs/applications/emulators/wine/vkd3d.nix
@@ -1,16 +1,18 @@
-{ lib, stdenv, fetchurl, moltenvk, vulkan-headers, spirv-headers, vulkan-loader }:
+{ lib, stdenv, fetchurl, moltenvk, vulkan-headers, spirv-headers, vulkan-loader, flex, bison }:
 
 #TODO: unstable
 
 stdenv.mkDerivation rec {
   pname = "vkd3d";
-  version = "1.2";
+  version = "1.3";
 
   src = fetchurl {
     url = "https://dl.winehq.org/vkd3d/source/vkd3d-${version}.tar.xz";
-    sha256 = "0szr1lw3xbgi9qjm13d1q4gyzzwv8i5wfxiwjg6dmwphrc7h6jxh";
+    sha256 = "134b347806d34a4d2b39ea29ff1c2b38443793803a3adc50800855bb929fb8b2";
   };
 
+  nativeBuildInputs = [ flex bison ];
+
   buildInputs = [ vulkan-headers spirv-headers ]
     ++ [ (if stdenv.isDarwin then moltenvk else vulkan-loader) ];