diff --git a/jeecg-boot-module-system/src/main/resources/application-dev.yml b/jeecg-boot-module-system/src/main/resources/application-dev.yml
index 83979c0..b1edf7a 100644
--- a/jeecg-boot-module-system/src/main/resources/application-dev.yml
+++ b/jeecg-boot-module-system/src/main/resources/application-dev.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8000
+  port: 8004
   tomcat:
     max-swallow-size: -1
   error: