diff --git a/gui/pom.xml b/gui/pom.xml
index 9bae2f109..a7a02bcc4 100644
--- a/gui/pom.xml
+++ b/gui/pom.xml
@@ -168,7 +168,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.3</version>
+			<version>4.5.13</version>
 		</dependency>
 
 		<dependency>