diff --git a/Gemfile.lock b/Gemfile.lock
index ced0b3c2..ed2c13af 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -60,19 +60,21 @@ GEM
     minitest (5.18.1)
     neatjson (0.10.5)
     necromancer (0.4.0)
-    parallel (1.22.1)
-    parser (3.2.1.1)
+    parallel (1.24.0)
+    parser (3.3.0.5)
       ast (~> 2.4.1)
+      racc
     pastel (0.7.2)
       equatable (~> 0.5.0)
       tty-color (~> 0.4.0)
     pry (0.14.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
+    racc (1.7.3)
     rainbow (3.1.1)
     rake (13.0.6)
-    regexp_parser (2.7.0)
-    rexml (3.2.5)
+    regexp_parser (2.9.0)
+    rexml (3.2.6)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
       rspec-expectations (~> 3.12.0)
@@ -100,11 +102,11 @@ GEM
       rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.28.0)
+    rubocop-ast (1.30.0)
       parser (>= 3.2.1.0)
     rubocop-md (1.2.0)
       rubocop (>= 1.0)
-    rubocop-performance (1.16.0)
+    rubocop-performance (1.19.1)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rake (0.6.0)