diff --git a/bucket/flux.json b/bucket/flux.json
index 1e5c633730..19ba5f2450 100644
--- a/bucket/flux.json
+++ b/bucket/flux.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.39.0",
+    "version": "0.40.0",
     "description": "Open and extensible continuous delivery solution for Kubernetes.",
     "homepage": "https://fluxcd.io",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/fluxcd/flux2/releases/download/v0.39.0/flux_0.39.0_windows_amd64.zip",
-            "hash": "6cf0fb113c0ec3873ed84105d7eaad5e5b14733acec00cbf0fe87c13f9f641b7"
+            "url": "https://github.com/fluxcd/flux2/releases/download/v0.40.0/flux_0.40.0_windows_amd64.zip",
+            "hash": "2670e57f16fc2ca0b3228a702527383699f6764e6d7bd7e7cfc2b59ac602d599"
         },
         "32bit": {
-            "url": "https://github.com/fluxcd/flux2/releases/download/v0.39.0/flux_0.39.0_windows_386.zip",
-            "hash": "768d42b2745ffcc689c768d1ce5355d309ba6f39fba8089aaf7239aace1469a5"
+            "url": "https://github.com/fluxcd/flux2/releases/download/v0.40.0/flux_0.40.0_windows_386.zip",
+            "hash": "3a54dc1b9bb4d0cb1a650dc581b5452f0ae5d23612472a0d0fdad47323e5e8f5"
         }
     },
     "bin": "flux.exe",