diff --git a/pom.xml b/pom.xml
index 96f6cd2..5c7324b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -132,6 +132,11 @@
             <scope>runtime</scope>
             <version>8.0.33</version>
         </dependency>
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <scope>runtime</scope>
+        </dependency>
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
diff --git a/src/main/resources/application-test.properties b/src/main/resources/application-test.properties
index e04615e..cdf44f8 100644
--- a/src/main/resources/application-test.properties
+++ b/src/main/resources/application-test.properties
@@ -2,10 +2,16 @@ spring.application.name=VideoTablet
 server.port=8088
 
 ## mysql 数据连接信息
-spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
-spring.datasource.url=jdbc:mysql://139.199.77.221:13306/video_tablet_db?useUnicode=true&characterEncoding=utf8&useSSL=false&allowPublicKeyRetrieval=true
-spring.datasource.username=tt
+#spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+#spring.datasource.url=jdbc:mysql://139.199.77.221:13306/video_tablet_db?useUnicode=true&characterEncoding=utf8&useSSL=false&allowPublicKeyRetrieval=true
+#spring.datasource.username=tt
+#spring.datasource.password=fanhuitong
+
+# PostgreSQL 数据源配置
+spring.datasource.url=jdbc:postgresql://139.199.77.221:5433/video_tablet_db
+spring.datasource.username=postgres
 spring.datasource.password=fanhuitong
+spring.datasource.driver-class-name=org.postgresql.Driver
 
 # redis基础配置
 # 0也是默认值，表示你要操控的 Redis 上的哪个数据库