diff --git a/pom.xml b/pom.xml
index 11cead3af..545c8d7fa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -232,11 +232,6 @@
                 <artifactId>alibabacloud-dysmsapi20170525</artifactId>
                 <version>2.0.24</version>
             </dependency>
-            <dependency>
-                <groupId>com.coolstore</groupId>
-                <artifactId>coolstore-base</artifactId>
-                <version>1.8.2</version>
-            </dependency>
         </dependencies>
     </dependencyManagement>