diff --git a/bucket/buf.json b/bucket/buf.json
index c22bb7b2d6..b24c941061 100644
--- a/bucket/buf.json
+++ b/bucket/buf.json
@@ -1,12 +1,12 @@
 {
-    "version": "1.28.1",
+    "version": "1.29.0",
     "description": "A tool for working with Protocol Buffers APIs, offering a range of features not found in the standard protoc compiler.",
     "homepage": "https://buf.build/",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/bufbuild/buf/releases/download/v1.28.1/buf-Windows-x86_64.exe#/buf.exe",
-            "hash": "ed53ec73f52d98e78dcc99b068a139b51f6842a5be4b73b029aa0c5e5270056f"
+            "url": "https://github.com/bufbuild/buf/releases/download/v1.29.0/buf-Windows-x86_64.exe#/buf.exe",
+            "hash": "6f47011870aecd739e1ec7f9265f83efac821cd793ab0823a703bfe4352d6e34"
         }
     },
     "bin": "buf.exe",