diff --git a/Gemfile.lock b/Gemfile.lock
index 05b4f779db8..9ca2361aa25 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -47,7 +47,7 @@ GEM
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     ruby-progressbar (1.11.0)
-    ruby2_keywords (0.0.4)
+    ruby2_keywords (0.0.5)
     safe_yaml (1.0.5)
     sawyer (0.8.2)
       addressable (>= 2.3.5)