diff --git a/Gemfile.lock b/Gemfile.lock
index 3c4c552c37..06577e20a8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -413,7 +413,7 @@ GEM
     parallel (1.22.1)
     paranoia (2.6.0)
       activerecord (>= 5.1, < 7.1)
-    parser (3.1.2.0)
+    parser (3.1.2.1)
       ast (~> 2.4.1)
     paypal-sdk-core (0.3.4)
       multi_json (~> 1.0)
@@ -548,17 +548,17 @@ GEM
     rswag-ui (2.5.1)
       actionpack (>= 3.1, < 7.1)
       railties (>= 3.1, < 7.1)
-    rubocop (1.33.0)
+    rubocop (1.35.0)
       json (~> 2.3)
       parallel (~> 1.10)
-      parser (>= 3.1.0.0)
+      parser (>= 3.1.2.1)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.19.1, < 2.0)
+      rubocop-ast (>= 1.20.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.19.1)
+    rubocop-ast (1.21.0)
       parser (>= 3.1.1.0)
     rubocop-rails (2.15.2)
       activesupport (>= 4.2.0)