diff --git a/wfd-project/src/main/webapp/WEB-INF/META-INF/maven/com.toby.pay/payment-servicer/pom.xml b/wfd-project/src/main/webapp/WEB-INF/META-INF/maven/com.toby.pay/payment-servicer/pom.xml
index 4834f6f..a5b0957 100644
--- a/wfd-project/src/main/webapp/WEB-INF/META-INF/maven/com.toby.pay/payment-servicer/pom.xml
+++ b/wfd-project/src/main/webapp/WEB-INF/META-INF/maven/com.toby.pay/payment-servicer/pom.xml
@@ -112,7 +112,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.5.6</version>
+            <version>4.5.13</version>
         </dependency>
         <!-- alipay -->
         <dependency>