diff --git a/Gemfile.lock b/Gemfile.lock
index 0ddb1a6e..4249bfe0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -229,9 +229,9 @@ GEM
     rubocop-minitest (0.34.1)
       rubocop (>= 1.39, < 2.0)
       rubocop-ast (>= 1.30.0, < 2.0)
-    rubocop-performance (1.19.1)
-      rubocop (>= 1.7.0, < 2.0)
-      rubocop-ast (>= 0.4.0)
+    rubocop-performance (1.20.0)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.30.0, < 2.0)
     rubocop-rails (2.23.0)
       activesupport (>= 4.2.0)
       rack (>= 1.1)