diff --git a/server/pom.xml b/server/pom.xml
index 48c1268..811e0a8 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -101,7 +101,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.3.4</version>
+			<version>4.5.13</version>
 		</dependency>
 		<dependency>
 			<groupId>org.parboiled</groupId>