diff --git a/Dockerfile b/Dockerfile
index 626ef2549..fee443960 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,7 @@ WORKDIR /app/petclinic
 
 COPY target/spring-petclinic-3.3.0-SNAPSHOT.jar .
 
-EXPOSE 80
+EXPOSE 8888
+
 
 ENTRYPOINT ["java", "-jar", "spring-petclinic-3.3.0-SNAPSHOT.jar"]