diff --git a/bucket/kubectl.json b/bucket/kubectl.json
index 579bcdf406..763265c39a 100644
--- a/bucket/kubectl.json
+++ b/bucket/kubectl.json
@@ -1,16 +1,16 @@
 {
-    "version": "1.20.5",
+    "version": "1.21.0",
     "description": "Control the Kubernetes cluster manager.",
     "homepage": "https://kubernetes.io/docs/user-guide/kubectl-overview/",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://storage.googleapis.com/kubernetes-release/release/v1.20.5/kubernetes-client-windows-amd64.tar.gz",
-            "hash": "cd3c8684245a22dae4d222f5df237b800b7f4d663ee42fd40dbbb6098c1cb31e"
+            "url": "https://storage.googleapis.com/kubernetes-release/release/v1.21.0/kubernetes-client-windows-amd64.tar.gz",
+            "hash": "8ab131e6fc4fb4de99d7ef5a1ed7b8e1df2e868541063cb2bcf30e96243ef7cd"
         },
         "32bit": {
-            "url": "https://storage.googleapis.com/kubernetes-release/release/v1.20.5/kubernetes-client-windows-386.tar.gz",
-            "hash": "2e949f3f9754db1949afdf8139a76446ae51c50105c43674c0dd1e00d3aa76c9"
+            "url": "https://storage.googleapis.com/kubernetes-release/release/v1.21.0/kubernetes-client-windows-386.tar.gz",
+            "hash": "dfd395ad4dba99f79af92f1ebf9724f649cb9fa306eb52955f6209e49b760af0"
         }
     },
     "extract_dir": "kubernetes\\client",