diff --git a/business_management/management_parent/pom.xml b/business_management/management_parent/pom.xml
index 3be4093..27e6db2 100644
--- a/business_management/management_parent/pom.xml
+++ b/business_management/management_parent/pom.xml
@@ -26,7 +26,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.4</version>
+			<version>4.5.13</version>
 		</dependency>
 		<dependency>
 			<groupId>com.alibaba</groupId>