diff --git a/images/alpine/openjdk8/jre/Dockerfile b/images/alpine/openjdk8/jre/Dockerfile
index e592fa0..025eaaa 100644
--- a/images/alpine/openjdk8/jre/Dockerfile
+++ b/images/alpine/openjdk8/jre/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.11.12
+FROM alpine:3.21.3
 
 USER root