diff --git a/bucket/go.json b/bucket/go.json
index 7e158fffec..1f70a30b9e 100644
--- a/bucket/go.json
+++ b/bucket/go.json
@@ -1,20 +1,20 @@
 {
-    "version": "1.21.5",
+    "version": "1.21.6",
     "description": "An open source programming language that makes it easy to build simple, reliable, and efficient software.",
     "homepage": "https://golang.org",
     "license": "BSD-3-Clause",
     "architecture": {
         "64bit": {
-            "url": "https://dl.google.com/go/go1.21.5.windows-amd64.zip",
-            "hash": "bbe603cde7c9dee658f45164b4d06de1eff6e6e6b800100824e7c00d56a9a92f"
+            "url": "https://dl.google.com/go/go1.21.6.windows-amd64.zip",
+            "hash": "27ac9dd6e66fb3fd0acfa6792ff053c86e7d2c055b022f4b5d53bfddec9e3301"
         },
         "32bit": {
-            "url": "https://dl.google.com/go/go1.21.5.windows-386.zip",
-            "hash": "6da2418889dfb37763d0eb149c4a8d728c029e12f0cd54fbca0a31ae547e2d34"
+            "url": "https://dl.google.com/go/go1.21.6.windows-386.zip",
+            "hash": "65b38857135cf45c80e1d267e0ce4f80fe149326c68835217da4f2da9b7943fe"
         },
         "arm64": {
-            "url": "https://dl.google.com/go/go1.21.5.windows-arm64.zip",
-            "hash": "9b7acca50e674294e43202df4fbc26d5af4d8bc3170a3342a1514f09a2dab5e9"
+            "url": "https://dl.google.com/go/go1.21.6.windows-arm64.zip",
+            "hash": "b93aff8f3c882c764c66a39b7a1483b0460e051e9992bf3435479129e5051bcd"
         }
     },
     "extract_dir": "go",