diff --git a/apps/k8s01/mastocloud/deployment.yaml b/apps/k8s01/mastocloud/deployment.yaml
index 56a117d18588e0965fe7763612575880759b6a38..e9490c4825c337123f00b446af785d5dd50282ea 100644
--- a/apps/k8s01/mastocloud/deployment.yaml
+++ b/apps/k8s01/mastocloud/deployment.yaml
@@ -19,7 +19,7 @@ spec:
       automountServiceAccountToken: false
       containers:
         - name: nginx
-          image: docker.io/nginxinc/nginx-unprivileged:1.28.0-alpine@sha256:052900a7f32944c1ad9dfe49555fef117f21a31b04113c9e95a7e698fb23c732
+          image: docker.io/nginxinc/nginx-unprivileged:1.28.0-alpine@sha256:adf36a3c144484af9e37b781eda55be93586dc1f2f5f08438c301dc4c172ac27
           ports:
             - containerPort: 8080
               protocol: TCP