diff --git a/test/Gemfile.lock b/test/Gemfile.lock
index 237e97c..50a4a87 100644
--- a/test/Gemfile.lock
+++ b/test/Gemfile.lock
@@ -2,7 +2,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     Platform (0.4.2)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     byebug (11.1.3)
     cookiejar (0.3.3)