diff --git a/pom.xml b/pom.xml
index 74dff5e..852c1d0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,6 +47,17 @@
     </dependencies>
   </dependencyManagement>
 
+  <!-- 全局dependencies部分 -->
+  <dependencies>
+    <!-- 所有子模块共享的依赖 -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.13.2</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
   <modules>
 
     <module>video-common</module>