diff --git a/pikes-tintop-client/pom.xml b/pikes-tintop-client/pom.xml
index be7ab89a5..63667c82c 100644
--- a/pikes-tintop-client/pom.xml
+++ b/pikes-tintop-client/pom.xml
@@ -56,7 +56,7 @@
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
-            <version>4.4</version>
+            <version>4.5.13</version>
         </dependency>
         <dependency>
             <groupId>eu.fbk.utils</groupId>