diff --git a/.drone.yml b/.drone.yml
index e250b2f..3cb3377 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -29,7 +29,7 @@ steps:
   commands:
   - mvn package
   - mv target/webssh.war /root/target/
-  - sleep 100
+  - sleep 10
   
 - name: ssh-deploy
   image: appleboy/drone-ssh
@@ -41,7 +41,7 @@ steps:
     port: 4221
     command_timeout: 2m
     script:
-      - docker run -v /root/target/:/usr/local/tomcat/webapps/ -p61002:8080 -d tomcat 
+      - docker run -v /root/target/:/usr/local/tomcat/webapps/ -p61002:8080 -d tomcat:9.0
 trigger:
   branch:
   - master