Gemfile.lock in doit-0.3.6 vs Gemfile.lock in doit-0.3.9

@@ -1,33 +1,54 @@
 PATH
   remote: .
   specs:
-    doit (0.3.5)
+    doit (0.3.9)
       micro-optparse (~> 1)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    docile (1.3.1)
-    json (2.2.0)
+    ast (2.4.1)
+    docile (1.3.2)
     micro-optparse (1.2.1)
-    minitest (5.11.3)
-    rake (12.3.2)
-    simplecov (0.16.1)
+    minitest (5.14.1)
+    observr (1.0.5)
+    parallel (1.19.2)
+    parser (2.7.1.4)
+      ast (~> 2.4.1)
+    rainbow (3.0.0)
+    rake (13.0.1)
+    regexp_parser (1.7.1)
+    rexml (3.2.4)
+    rubocop (0.88.0)
+      parallel (~> 1.10)
+      parser (>= 2.7.1.1)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.7)
+      rexml
+      rubocop-ast (>= 0.1.0, < 1.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 1.4.0, < 2.0)
+    rubocop-ast (0.1.0)
+      parser (>= 2.7.0.1)
+    ruby-progressbar (1.10.1)
+    simplecov (0.18.5)
       docile (~> 1.1)
-      json (>= 1.8, < 3)
-      simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.2)
+      simplecov-html (~> 0.11)
+    simplecov-html (0.12.2)
+    unicode-display_width (1.7.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler
+  bundler (~> 2)
   doit!
   micro-optparse (~> 1)
-  minitest
-  rake
+  minitest (~> 5)
+  observr
+  rake (~> 13)
+  rubocop
   simplecov
 
 BUNDLED WITH
-   1.17.2
+   2.1.4