diff --git a/src/test/resources/testsuite.properties b/src/test/resources/testsuite.properties
index 56d6e1b..ded4f26 100644
--- a/src/test/resources/testsuite.properties
+++ b/src/test/resources/testsuite.properties
@@ -10,6 +10,9 @@
         ${ts.home}/lib/cssparser-0.9.25.jar${pathsep}\
         ${ts.home}/lib/htmlunit-2.15.jar${pathsep}\
         ${ts.home}/lib/htmlunit-core-js-2.15.jar${pathsep}\
+        ${ts.home}/lib/httpclient-4.5.5.jar${pathsep}\
+        ${ts.home}/lib/httpmime-4.5.5.jar${pathsep}\
+        ${ts.home}/lib/httpcore-4.4.9.jar${pathsep}\
         ${ts.home}/lib/commons-collections-3.2.1.jar${pathsep}\
         ${ts.home}/lib/commons-io-2.4.jar${pathsep}\
         ${ts.home}/lib/commons-lang3-3.3.2.jar${pathsep}\