diff --git a/Dockerfile b/Dockerfile
index a3ca1618..2048a23a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM openjdk:11-jre-slim
+FROM eclipse-temurin:21-jre-alpine
 COPY application/target/revalidation-uber.jar app.jar
 ENV JAVA_OPTS=${JVM_OPTS:-"-XX:+UseG1GC"}
 ENTRYPOINT ["java","-jar","app.jar"]
\ No newline at end of file