diff --git a/Dockerfile b/Dockerfile
index a5380eb0..6681c2b7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@ COPY ./src /build/src
 COPY ./profiles/prod /build/profiles/prod
 RUN mvn -Pprod -DskipTests=true clean package spring-boot:repackage
 
-FROM eclipse-temurin:17.0.8_7-jre
+FROM eclipse-temurin:21.0.6_7-jre
 
 # expose server port
 EXPOSE 8080