diff --git a/Dockerfile b/Dockerfile
index c70c49c..78649f1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ RUN mvn -B package; echo ""
 COPY src /build/src
 RUN mvn -B package
 
-FROM amazoncorretto:21.0.2
+FROM amazoncorretto:21.0.3
 
 WORKDIR /app