diff --git a/bucket/portainer.json b/bucket/portainer.json
index 6ba1d367bf..1afa408df9 100644
--- a/bucket/portainer.json
+++ b/bucket/portainer.json
@@ -1,12 +1,12 @@
 {
-    "version": "2.21.4",
+    "version": "2.21.5",
     "description": "Making Docker and Kubernetes management easy.",
     "homepage": "https://portainer.io/",
     "license": "Zlib",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/portainer/portainer/releases/download/2.21.4/portainer-2.21.4-windows1809-amd64.tar.gz",
-            "hash": "88636b30fb38483d87fe6d0ef9be1e2fc9216b925700ce2ef2f1ca8828d62ee7"
+            "url": "https://github.com/portainer/portainer/releases/download/2.21.5/portainer-2.21.5-windows1809-amd64.tar.gz",
+            "hash": "dcb343c76227f002df38502b7479b2be2eaee5670111787f875619d36d1af991"
         }
     },
     "extract_dir": "portainer",