diff --git a/cmd/kubeadm/app/constants/constants.go b/cmd/kubeadm/app/constants/constants.go
index f41f24865ce..07b254f7d72 100644
--- a/cmd/kubeadm/app/constants/constants.go
+++ b/cmd/kubeadm/app/constants/constants.go
@@ -498,9 +498,9 @@ var (
 
 	// SupportedEtcdVersion lists officially supported etcd versions with corresponding Kubernetes releases
 	SupportedEtcdVersion = map[uint8]string{
-		31: "3.5.21-0",
-		32: "3.5.21-0",
-		33: "3.5.21-0",
+		31: "3.5.23-0",
+		32: "3.5.23-0",
+		33: "3.5.23-0",
 		34: "3.6.5-0",
 	}