diff --git a/pom.xml b/pom.xml
index 6ddde3c..c8a8e9e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
         <groovy.version>2.4.11</groovy.version>
-        <httpclient.version>4.3.5</httpclient.version>
+        <httpclient.version>4.3.6</httpclient.version>
         <spock-core.version>1.0-groovy-2.4</spock-core.version>
         <commons-lang3.version>3.3.2</commons-lang3.version>
         <slf4j-api.version>1.7.7</slf4j-api.version>