diff --git a/Gemfile.lock b/Gemfile.lock
index 2abe6baab..16d8b2f25 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -739,7 +739,7 @@ GEM
     rspec-support (3.11.0)
     rss (0.2.9)
       rexml
-    rubocop (1.31.1)
+    rubocop (1.31.2)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)
diff --git a/vendor/cache/rubocop-1.31.1.gem b/vendor/cache/rubocop-1.31.1.gem
deleted file mode 100644
index 9583d216c..000000000
Binary files a/vendor/cache/rubocop-1.31.1.gem and /dev/null differ
diff --git a/vendor/cache/rubocop-1.31.2.gem b/vendor/cache/rubocop-1.31.2.gem
new file mode 100644
index 000000000..5b7995bb6
Binary files /dev/null and b/vendor/cache/rubocop-1.31.2.gem differ