diff --git a/pom.xml b/pom.xml
index 7ebb517..3bbd8e5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     </parent>
     <groupId>com.xydl</groupId>
     <artifactId>cac-backend</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
+    <version>0.0.1</version>
     <name>cac-backend</name>
     <description>cac-backend project for Spring Boot</description>
     <properties>
@@ -64,6 +64,11 @@
             <artifactId>mysql-connector-j</artifactId>
             <version>8.0.33</version>
         </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+            <version>1.2.20</version>
+        </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 5ee98b9..de23742 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -9,8 +9,8 @@ spring:
     time-zone: GMT+8
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-#    url: jdbc:mysql://127.0.0.1:3306/iec104?charset=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
-    url: jdbc:mysql://192.168.50.200:3306/iec104?charset=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
+    url: jdbc:mysql://127.0.0.1:3306/iec104?charset=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
+#    url: jdbc:mysql://192.168.50.200:3306/iec104?charset=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
     username: root
     password: 123456
   jpa: