diff --git a/pom.xml b/pom.xml
index f89e5275..b650866d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -307,6 +307,11 @@
 	</profiles>
 	<dependencyManagement>
 		<dependencies>
+			<dependency>
+				<groupId>org.apache.httpcomponents</groupId>
+				<artifactId>httpclient</artifactId>
+				<version>4.5.13</version>
+			</dependency>
 			<dependency>
 				<groupId>org.bouncycastle</groupId>
 				<artifactId>bcprov-jdk16</artifactId>
diff --git a/weixin4j-base/pom.xml b/weixin4j-base/pom.xml
index 19941996..a2a95f56 100644
--- a/weixin4j-base/pom.xml
+++ b/weixin4j-base/pom.xml
@@ -38,7 +38,6 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.13</version>
 			<optional>true</optional>
 		</dependency>
 		<dependency>
diff --git a/weixin4j-server/pom.xml b/weixin4j-server/pom.xml
index bb380f27..e61c0ca8 100644
--- a/weixin4j-server/pom.xml
+++ b/weixin4j-server/pom.xml
@@ -43,7 +43,6 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.13</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>