Gemfile.lock in vnstat-ruby-2.0.0 vs Gemfile.lock in vnstat-ruby-3.0.0

@@ -1,23 +1,24 @@
 PATH
   remote: .
   specs:
-    vnstat-ruby (2.0.0)
-      nokogiri (~> 1.8)
+    vnstat-ruby (3.0.0)
+      nokogiri (~> 1.8.5)
+      systemcall (~> 1.0.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.0)
     diff-lcs (1.2.5)
+    jaro_winkler (1.5.2)
     mini_portile2 (2.3.0)
-    nokogiri (1.8.2)
+    nokogiri (1.8.5)
       mini_portile2 (~> 2.3.0)
-    parallel (1.12.1)
-    parser (2.5.0.4)
+    parallel (1.17.0)
+    parser (2.6.3.0)
       ast (~> 2.4.0)
-    powerpack (0.1.1)
     rainbow (3.0.0)
     rake (10.5.0)
     rspec (3.3.0)
       rspec-core (~> 3.3.0)
       rspec-expectations (~> 3.3.0)
@@ -29,29 +30,33 @@
       rspec-support (~> 3.3.0)
     rspec-mocks (3.3.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.3.0)
     rspec-support (3.3.0)
-    rubocop (0.53.0)
+    rubocop (0.68.0)
+      jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.5)
-      powerpack (~> 0.1)
+      parser (>= 2.5, != 2.5.1.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.9.0)
-    unicode-display_width (1.3.0)
-    yard (0.9.12)
+      unicode-display_width (>= 1.4.0, < 1.6)
+    rubocop-performance (1.1.0)
+      rubocop (>= 0.67.0)
+    ruby-progressbar (1.10.0)
+    systemcall (1.0.0)
+    unicode-display_width (1.5.0)
+    yard (0.9.19)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 1.14)
+  bundler (~> 2.0)
   rake (~> 10.0)
   rspec (~> 3.0)
-  rubocop (~> 0.53)
+  rubocop (~> 0.68.0)
+  rubocop-performance (~> 1.1.0)
   vnstat-ruby!
-  yard (~> 0.9.12)
+  yard (~> 0.9.19)
 
 BUNDLED WITH
-   1.16.1
+   2.0.1