diff --git a/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml b/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
index 3f04021..58f754a 100644
--- a/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
+++ b/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
@@ -163,7 +163,7 @@ spring:
           slow-sql-millis: 5000
       datasource:
         master:
-          url: jdbc:mysql://127.0.0.1:3306/jeecg-boot?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+          url: jdbc:mysql://1.92.152.160:33061/nursing_unit_001?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
           username: root
           password: root
           driver-class-name: com.mysql.cj.jdbc.Driver