diff --git a/Gemfile b/Gemfile
index 58f00d6..91404c4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -11,6 +11,6 @@ gem "rubocop", "~> 1.0"
 group :test do
   gem "coveralls_reborn", require: false
   # Until I find a way to introduce other MITM proxy
-  gem "webrick", "1.4.2"
+  gem "webrick", "1.8.0"
   gem "evil-proxy", "~> 0.2"
 end