diff --git a/pkgs/development/libraries/amdvlk/default.nix b/pkgs/development/libraries/amdvlk/default.nix
index c4a0a460f89..3e8c9a24a6e 100644
--- a/pkgs/development/libraries/amdvlk/default.nix
+++ b/pkgs/development/libraries/amdvlk/default.nix
@@ -21,13 +21,13 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "amdvlk";
-  version = "2020.Q3.6";
+  version = "2020.Q4.1";
 
   src = fetchRepoProject {
     name = "${pname}-src";
     manifest = "https://github.com/GPUOpen-Drivers/AMDVLK.git";
     rev = "refs/tags/v-${version}";
-    sha256 = "05bvxxgaz94y85g1sq0jzjxd4j8vgdfan04q2fzmfcw3h6p7syjy";
+    sha256 = "UxUsXngsMbLNSmg0a7gqCqw30ckZ8IlDrSZMMnKHlh4=";
   };
 
   buildInputs = [