diff --git a/docker/kbqa-graph/Dockerfile b/docker/kbqa-graph/Dockerfile
index 8879354..23d762d 100644
--- a/docker/kbqa-graph/Dockerfile
+++ b/docker/kbqa-graph/Dockerfile
@@ -5,4 +5,4 @@ FROM registry.cn-beijing.aliyuncs.com/longbei/jdk:latest
 EXPOSE 9811
 
 # 设置启动命令
-ENTRYPOINT ["java","-Xms256m","-Xmx1g","-Dspring.profiles.active=test","-Dfile.encoding=utf-8","-Duser.timezone=Asia/Shanghai","-jar","/data/kbqa/kbqa-graph-0.0.1-SNAPSHOT.jar"]
+ENTRYPOINT ["java","-Xss2m","-Xms256m","-Xmx1g","-Dspring.profiles.active=test","-Dfile.encoding=utf-8","-Duser.timezone=Asia/Shanghai","-jar","/data/kbqa/kbqa-graph-0.0.1-SNAPSHOT.jar"]