diff --git a/bucket/cloudflared.json b/bucket/cloudflared.json
index 2f065074a4..c26c993817 100644
--- a/bucket/cloudflared.json
+++ b/bucket/cloudflared.json
@@ -1,5 +1,5 @@
 {
-    "version": "2021.8.2",
+    "version": "2021.8.3",
     "description": "Command-line client to interact with Cloudflare's Argo Tunnel, Cloudflare Access, start up a DNS over HTTPS resolver and more.",
     "homepage": "https://github.com/cloudflare/cloudflared",
     "license": {
@@ -8,12 +8,12 @@
     },
     "architecture": {
         "64bit": {
-            "url": "https://github.com/cloudflare/cloudflared/releases/download/2021.8.2/cloudflared-windows-amd64.exe#/cloudflared.exe",
-            "hash": "5110688cb248a99c6dc2ac994d2acd6a0e98d2ef7a80e9dc00ad3a17604cb2aa"
+            "url": "https://github.com/cloudflare/cloudflared/releases/download/2021.8.3/cloudflared-windows-amd64.exe#/cloudflared.exe",
+            "hash": "ec64bd710a370e4fe98bf711c383f92e9c4cbbe0d673ef46ddca9adb7ffcf457"
         },
         "32bit": {
-            "url": "https://github.com/cloudflare/cloudflared/releases/download/2021.8.2/cloudflared-windows-386.exe#/cloudflared.exe",
-            "hash": "8e3b88b64c14732ea4746a8d21b197c43ee822d70dd1643eb0ccf15c17896254"
+            "url": "https://github.com/cloudflare/cloudflared/releases/download/2021.8.3/cloudflared-windows-386.exe#/cloudflared.exe",
+            "hash": "ded23bc989ee3b86ad7bab3cdaf3abf558cb05b31bc6a887c34f3ef42589ea63"
         }
     },
     "bin": "cloudflared.exe",