diff --git a/Gemfile.lock b/Gemfile.lock
index 41d7c2b0..a334e012 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -517,9 +517,8 @@ GEM
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)
-    rubocop-rspec (2.4.0)
-      rubocop (~> 1.0)
-      rubocop-ast (>= 1.1.0)
+    rubocop-rspec (2.8.0)
+      rubocop (~> 1.19)
     ruby-oembed (0.15.0)
     ruby-openid (2.9.2)
     ruby-progressbar (1.11.0)