diff --git a/hostplumber/pkg/ovs-docker/Dockerfile b/hostplumber/pkg/ovs-docker/Dockerfile
index 7eda364e..16f29310 100644
--- a/hostplumber/pkg/ovs-docker/Dockerfile
+++ b/hostplumber/pkg/ovs-docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16
+FROM alpine:3.21.2
 
 RUN apk update && apk upgrade
 RUN apk add --no-cache bash