diff --git a/Gemfile.lock b/Gemfile.lock
index 66f9345..c670921 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -83,8 +83,8 @@ GEM
       unicode-display_width (>= 1.4.0, < 3.0)
     rubocop-ast (1.21.0)
       parser (>= 3.1.1.0)
-    rubocop-rspec (2.12.1)
-      rubocop (~> 1.31)
+    rubocop-rspec (2.13.1)
+      rubocop (~> 1.33)
     ruby-progressbar (1.11.0)
     ruby2_keywords (0.0.5)
     tzinfo (2.0.4)