diff --git a/nix/pkgs/buddy-mlir.nix b/nix/pkgs/buddy-mlir.nix
index 7141f678b..7e31f1007 100644
--- a/nix/pkgs/buddy-mlir.nix
+++ b/nix/pkgs/buddy-mlir.nix
@@ -38,7 +38,7 @@ stdenv.mkDerivation {
   patches = [
     (fetchpatch {
       url = "https://github.com/buddy-compiler/buddy-mlir/pull/359.patch";
-      hash = "sha256-j75npHWrCVUcKFfm+JGbs9/CkS51Uxi3AfI5x8o8jkc=";
+      hash = "sha256-hE2nHkuGCBbCCO5VERy5zNctjxydntOu/10J4f+D8to=";
     })
   ];