diff --git a/resources/templates/java/Dockerfile.template b/resources/templates/java/Dockerfile.template
index c062389c..443223d1 100644
--- a/resources/templates/java/Dockerfile.template
+++ b/resources/templates/java/Dockerfile.template
@@ -1,4 +1,4 @@
-FROM openjdk:21-jdk-alpine
+FROM mcr.microsoft.com/openjdk/jdk:21-ubuntu
 VOLUME /tmp
 ARG JAVA_OPTS
 ENV JAVA_OPTS=$JAVA_OPTS