diff --git a/pig-visual/pig-sentinel-dashboard/pom.xml b/pig-visual/pig-sentinel-dashboard/pom.xml
index a3ab5dbd6..c747fb9ce 100755
--- a/pig-visual/pig-sentinel-dashboard/pom.xml
+++ b/pig-visual/pig-sentinel-dashboard/pom.xml
@@ -57,7 +57,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.3</version>
+			<version>4.5.13</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>