diff --git a/spring-boot-2.x-rest-template/pom.xml b/spring-boot-2.x-rest-template/pom.xml
index 0c417f6..41f98e0 100644
--- a/spring-boot-2.x-rest-template/pom.xml
+++ b/spring-boot-2.x-rest-template/pom.xml
@@ -32,7 +32,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.7</version>
+			<version>4.5.13</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>