diff --git a/pkgs/by-name/xb/xbyak/package.nix b/pkgs/by-name/xb/xbyak/package.nix
index f9adc43ba599..fe1cc4d9bcd3 100644
--- a/pkgs/by-name/xb/xbyak/package.nix
+++ b/pkgs/by-name/xb/xbyak/package.nix
@@ -6,13 +6,13 @@
 }:
 stdenv.mkDerivation (finalAttrs: {
   pname = "xbyak";
-  version = "7.33.3";
+  version = "7.34.1";
 
   src = fetchFromGitHub {
     owner = "herumi";
     repo = "xbyak";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-dZgEjyVwr2Bg49k6f5yETLHsk+LevNdvq0BOCZsZ3nA=";
+    hash = "sha256-cajYwHw9/RzPAQw3c0zpNRm/nBBym0OtowqqtYnpVWc=";
   };
 
   nativeBuildInputs = [ cmake ];