diff --git a/fetch_deps.bzl b/fetch_deps.bzl
index 1dc14129..f44682a6 100644
--- a/fetch_deps.bzl
+++ b/fetch_deps.bzl
@@ -189,8 +189,8 @@ def fetch_direct_dependencies():
     http_file(
         name = "buildifier_darwin_arm64",
         executable = True,
-        sha256 = "21fa0d48ef0b7251eb6e3521cbe25d1e52404763cd2a43aa29f69b5380559dd1",
-        urls = ["https://github.com/bazelbuild/buildtools/releases/download/6.0.0/buildifier-darwin-arm64"],
+        sha256 = "9bb366432d515814766afcf6f9010294c13876686fbbe585d5d6b4ff0ca3e982",
+        urls = ["https://github.com/bazelbuild/buildtools/releases/download/v6.3.3/buildifier-darwin-arm64"],
     )
 
     http_file(