diff --git a/spring-boot-demo-codegen/pom.xml b/spring-boot-demo-codegen/pom.xml
index 5ba1aea..552f5ee 100644
--- a/spring-boot-demo-codegen/pom.xml
+++ b/spring-boot-demo-codegen/pom.xml
@@ -53,8 +53,8 @@
         <!--velocity代码生成使用模板 -->
         <dependency>
             <groupId>org.apache.velocity</groupId>
-            <artifactId>velocity</artifactId>
-            <version>1.7</version>
+            <artifactId>velocity-engine-core</artifactId>
+            <version>2.1</version>
         </dependency>
 
         <dependency>
diff --git a/spring-boot-demo-codegen/src/test/java/com/xkcoding/codegen/CodeGenServiceTest.java b/spring-boot-demo-codegen/src/test/java/com/xkcoding/codegen/CodeGenServiceTest.java
index 145524c..b249a2f 100644
--- a/spring-boot-demo-codegen/src/test/java/com/xkcoding/codegen/CodeGenServiceTest.java
+++ b/spring-boot-demo-codegen/src/test/java/com/xkcoding/codegen/CodeGenServiceTest.java
@@ -43,7 +43,8 @@ public class CodeGenServiceTest {
         TableRequest request = new TableRequest();
         request.setCurrentPage(1);
         request.setPageSize(10);
-        request.setUrl("jdbc:mysql://127.0.0.1:3306/spring-boot-demo");
+        request.setPrepend("jdbc:mysql://");
+        request.setUrl("127.0.0.1:3306/spring-boot-demo");
         request.setUsername("root");
         request.setPassword("root");
         request.setTableName("sec_");
@@ -57,6 +58,7 @@ public class CodeGenServiceTest {
         GenConfig config = new GenConfig();
 
         TableRequest request = new TableRequest();
+        request.setPrepend("jdbc:mysql://");
         request.setUrl("127.0.0.1:3306/spring-boot-demo");
         request.setUsername("root");
         request.setPassword("root");