diff --git a/bucket/go.json b/bucket/go.json
index 93a59a44b3..88f6b2e230 100644
--- a/bucket/go.json
+++ b/bucket/go.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.16.3",
+    "version": "1.16.4",
     "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",
@@ -10,12 +10,12 @@
     ],
     "architecture": {
         "64bit": {
-            "url": "https://dl.google.com/go/go1.16.3.windows-amd64.zip",
-            "hash": "a4400345135b36cb7942e52bbaf978b66814738b855eeff8de879a09fd99de7f"
+            "url": "https://dl.google.com/go/go1.16.4.windows-amd64.zip",
+            "hash": "d40139b7ade8a3008e3240a6f86fe8f899a9c465c917e11dac8758af216f5eb0"
         },
         "32bit": {
-            "url": "https://dl.google.com/go/go1.16.3.windows-386.zip",
-            "hash": "a3c16e1531bf9726f47911c4a9ed7cb665a6207a51c44f10ebad4db63b4bcc5a"
+            "url": "https://dl.google.com/go/go1.16.4.windows-386.zip",
+            "hash": "e75c0b114a09eb5499874162b208931dc260de0fedaeedac8621bf263c974605"
         }
     },
     "extract_dir": "go",