diff --git a/src/main/resources/config/application-dev.yml b/src/main/resources/config/application-dev.yml
index b708f8b..9285b54 100644
--- a/src/main/resources/config/application-dev.yml
+++ b/src/main/resources/config/application-dev.yml
@@ -3,10 +3,11 @@
 ###################  spring配置  ###################
 spring:
   datasource:
-    driverClassName: oracle.jdbc.driver.OracleDriver
-    url: jdbc:oracle:thin:@112.64.136.61:1521:orcl
-    username: alarm
-    password: alarm
+    url: jdbc:mysql://139.198.18.188:3306/product_device?autoReconnect=true&useUnicode=true&characterEncoding=utf8&useSSL=false&allowMultiQueries=true&zeroDateTimeBehavior=convertToNull
+    username: pcroot
+    password: pcroot#203
+    initial-size: 2
+    min-idle: 1
   session:
     store-type: redis
   redis: