diff --git a/bucket/kubeadm.json b/bucket/kubeadm.json
index ec75a25f5f..ce436643d8 100644
--- a/bucket/kubeadm.json
+++ b/bucket/kubeadm.json
@@ -2,11 +2,11 @@
     "homepage": "https://kubernetes.io/docs/reference/setup-tools/kubeadm/kubeadm/",
     "description": "Kubernetes node provisioning tool",
     "license": "Apache-2.0",
-    "version": "1.18.3",
+    "version": "1.18.4",
     "architecture": {
         "64bit": {
-            "url": "https://dl.k8s.io/v1.18.3/bin/windows/amd64/kubeadm.exe",
-            "hash": "931f3134428141eb7a95137b371bee4d0d0c8cb742601231f4583b260b94257c"
+            "url": "https://dl.k8s.io/v1.18.4/bin/windows/amd64/kubeadm.exe",
+            "hash": "72d8a5b1794e5f8f0acff72d2f61e8e61706a2675685168d6c98d0a214984b82"
         }
     },
     "bin": "kubeadm.exe",