Gemfile.lock in shatter-rb-0.0.1 vs Gemfile.lock in shatter-rb-0.0.2

@@ -5,17 +5,15 @@
     zookeeper (1.5.4)
 
 PATH
   remote: .
   specs:
-    shatter-rb (0.0.1)
+    shatter-rb (0.0.2)
       concurrent-ruby (~> 1.1)
       erb (~> 2.2.0)
-      pg (~> 1.4)
       puma (~> 6.0)
       rack (~> 3.0)
-      rackup (~> 0.2.3)
       thor (~> 1.2.1)
       zk (~> 1.10)
 
 GEM
   remote: https://rubygems.org/
@@ -29,17 +27,13 @@
     json (2.6.3)
     nio4r (2.5.8)
     parallel (1.22.1)
     parser (3.1.3.0)
       ast (~> 2.4.1)
-    pg (1.4.5)
     puma (6.0.2)
       nio4r (~> 2.0)
     rack (3.0.3)
-    rackup (0.2.3)
-      rack (>= 3.0.0.beta1)
-      webrick
     rainbow (3.1.1)
     rake (13.0.6)
     regexp_parser (2.6.1)
     rexml (3.2.5)
     rspec (3.12.0)
@@ -72,22 +66,21 @@
     rubocop-rspec (2.16.0)
       rubocop (~> 1.33)
     ruby-progressbar (1.11.0)
     thor (1.2.1)
     unicode-display_width (2.3.0)
-    webrick (1.7.0)
     zk (1.10.0)
       zookeeper (~> 1.5.0)
 
 PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
   rake (~> 13.0)
   rspec (~> 3.0)
   rubocop (~> 1.21)
-  rubocop-rake
-  rubocop-rspec
+  rubocop-rake (~> 0.6.0)
+  rubocop-rspec (~> 2.16.0)
   shatter-rb!
   zookeeper (~> 1.5.4)!
 
 BUNDLED WITH
    2.4.1