diff --git a/Gemfile.lock b/Gemfile.lock
index e529a8dd..8abfb583 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -404,7 +404,7 @@ GEM
       rspec-mocks (~> 3.10)
       rspec-support (~> 3.10)
     rspec-support (3.10.2)
-    rubocop (1.18.2)
+    rubocop (1.18.3)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)