diff --git a/Gemfile.lock b/Gemfile.lock
index 05b4f779db8..e7996529c0a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -22,7 +22,7 @@ GEM
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     parallel (1.20.1)
-    parser (3.0.1.1)
+    parser (3.0.2.0)
       ast (~> 2.4.1)
     pry (0.14.1)
       coderay (~> 1.1)
@@ -32,16 +32,16 @@ GEM
     rake (13.0.3)
     regexp_parser (2.1.1)
     rexml (3.2.5)
-    rubocop (1.14.0)
+    rubocop (1.20.0)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 1.5.0, < 2.0)
+      rubocop-ast (>= 1.9.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.5.0)
+    rubocop-ast (1.11.0)
       parser (>= 3.0.1.1)
     rubocop-performance (1.11.3)
       rubocop (>= 1.7.0, < 2.0)