diff --git a/kicc-register/Dockerfile b/kicc-register/Dockerfile
index c2b797df..2790c8d3 100644
--- a/kicc-register/Dockerfile
+++ b/kicc-register/Dockerfile
@@ -12,4 +12,4 @@ EXPOSE 8848
 
 ENV TZ=Asia/Shanghai JAVA_OPTS="-Xms128m -Xmx256m -Djava.security.egd=file:/dev/./urandom"
 
-CMD sleep 40; java -jar app.jar $JAVA_OPTS
+CMD sleep 40; nohup java -jar app.jar $JAVA_OPTS