diff --git a/Gemfile.lock b/Gemfile.lock
index 51e4eb00ba4..f01cb2c1ab2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -530,7 +530,7 @@ GEM
       unicode-display_width (>= 1.4.0, < 3.0)
     rubocop-ast (1.12.0)
       parser (>= 3.0.1.1)
-    rubocop-rails (2.12.2)
+    rubocop-rails (2.12.3)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)