diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index da94ad1..d143830 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,3 +1,3 @@
 FROM oraclelinux:8
 COPY kubernetes-aarch64.repo /etc/yum.repos.d
-RUN yum -y install kubeadm-1.26.2
+RUN yum -y install kubeadm-1.26.3
diff --git a/Dockerfile.amd64 b/Dockerfile.amd64
index 91d08eb..18d76f0 100644
--- a/Dockerfile.amd64
+++ b/Dockerfile.amd64
@@ -1,3 +1,3 @@
 FROM oraclelinux:8
 COPY kubernetes-amd64.repo /etc/yum.repos.d
-RUN yum -y install kubeadm-1.26.2
+RUN yum -y install kubeadm-1.26.3