diff --git a/Gemfile.lock b/Gemfile.lock
index 1dade8c48dc..03c07b916c7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -407,7 +407,7 @@ GEM
       json-schema (>= 2.2, < 4.0)
       railties (>= 3.1, < 7.1)
       rspec-core (>= 2.14)
-    rubocop (1.38.0)
+    rubocop (1.39.0)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.1.2.1)