diff --git a/spring-prometheus-grafana-example/Dockerfile b/spring-prometheus-grafana-example/Dockerfile
index 413ca36..8bde6d2 100644
--- a/spring-prometheus-grafana-example/Dockerfile
+++ b/spring-prometheus-grafana-example/Dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:21-jdk-jammy as deps
+FROM eclipse-temurin:21.0.7_6-jdk-jammy as deps
 
 WORKDIR /build
 
@@ -24,7 +24,7 @@ WORKDIR /build
 
 RUN java -Djarmode=layertools -jar target/app.jar extract --destination target/extracted
 
-FROM eclipse-temurin:21-jre-jammy AS final
+FROM eclipse-temurin:21.0.7_6-jre-jammy AS final
 
 ARG UID=10001
 RUN adduser \