diff --git a/bucket/bazel-buildtools.json b/bucket/bazel-buildtools.json
index 39e5c0ff8c..2a10968834 100644
--- a/bucket/bazel-buildtools.json
+++ b/bucket/bazel-buildtools.json
@@ -1,5 +1,5 @@
 {
-    "version": "5.0.1",
+    "version": "5.1.0",
     "description": "Developer tools for working with Google's bazel buildtool.",
     "homepage": "https://github.com/bazelbuild/buildtools",
     "license": "Apache-2.0",
@@ -9,14 +9,14 @@
     "architecture": {
         "64bit": {
             "url": [
-                "https://github.com/bazelbuild/buildtools/releases/download/5.0.1/buildifier-windows-amd64.exe#/buildifier.exe",
-                "https://github.com/bazelbuild/buildtools/releases/download/5.0.1/buildozer-windows-amd64.exe#/buildozer.exe",
-                "https://github.com/bazelbuild/buildtools/releases/download/5.0.1/unused_deps-windows-amd64.exe#/unused_deps.exe"
+                "https://github.com/bazelbuild/buildtools/releases/download/5.1.0/buildifier-windows-amd64.exe#/buildifier.exe",
+                "https://github.com/bazelbuild/buildtools/releases/download/5.1.0/buildozer-windows-amd64.exe#/buildozer.exe",
+                "https://github.com/bazelbuild/buildtools/releases/download/5.1.0/unused_deps-windows-amd64.exe#/unused_deps.exe"
             ],
             "hash": [
-                "45e13b2951e4c611d346dacdaf0aafaa484045a3e7300fbc5dd01a896a688177",
-                "d60b505e738b97edd2c066f8d239337a5fb1cf4a300a436668e8f7ec3a1925a3",
-                "20ad2000d245902936056704f4660190238539d2ce4fe7b7d0e8a1990660c6cf"
+                "2f039125e2fbef4c804e43dc11c71866cf444306ac6d0f5e38c592854458f425",
+                "d62bc159729fad9500fd20c7375e0ab53695376f1e358737af74bc1f03fb196b",
+                "b51c20646374ffabf9abb09b9483efa9baf1a4848a764b95aef2a1e9a9dfa3ba"
             ]
         }
     },