diff --git a/visor-reporting-kairos/pom.xml b/visor-reporting-kairos/pom.xml
index 2baceae6..2bc132b1 100644
--- a/visor-reporting-kairos/pom.xml
+++ b/visor-reporting-kairos/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>
       <artifactId>httpclient</artifactId>
-      <version>4.4.1</version>
+      <version>4.5.13</version>
     </dependency>
   </dependencies>