Gemfile.lock in jenkins-builder-0.2.4 vs Gemfile.lock in jenkins-builder-0.2.5

@@ -1,47 +1,60 @@
 PATH
   remote: .
   specs:
-    jenkins-builder (0.2.3)
+    jenkins-builder (0.2.5)
+      ferrum (~> 0.9)
       jenkins_api_client (~> 1.5.3)
       pastel (~> 0.7.2)
       security (~> 0.1.3)
       thor (~> 0.20.0)
       tty-spinner (~> 0.8.0)
 
 GEM
   remote: https://gems.ruby-china.com/
   specs:
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
     byebug (10.0.2)
+    chef-utils (16.3.38)
+    cliver (0.3.2)
     coderay (1.1.2)
+    concurrent-ruby (1.1.6)
     diff-lcs (1.3)
-    equatable (0.5.0)
+    equatable (0.6.1)
+    ferrum (0.9)
+      addressable (~> 2.5)
+      cliver (~> 0.3)
+      concurrent-ruby (~> 1.1)
+      websocket-driver (>= 0.6, < 0.8)
     jenkins_api_client (1.5.3)
       json (>= 1.0)
       mixlib-shellout (>= 1.1.0)
       nokogiri (~> 1.6)
       socksify (>= 1.7.0)
       terminal-table (>= 1.4.0)
       thor (>= 0.16.0)
-    json (2.3.0)
+    json (2.3.1)
     method_source (0.9.1)
     mini_portile2 (2.4.0)
-    mixlib-shellout (2.4.0)
-    nokogiri (1.10.9)
+    mixlib-shellout (3.1.2)
+      chef-utils
+    nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
-    pastel (0.7.2)
-      equatable (~> 0.5.0)
-      tty-color (~> 0.4.0)
+    pastel (0.7.4)
+      equatable (~> 0.6)
+      tty-color (~> 0.5)
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     pry-byebug (3.6.0)
       byebug (~> 10.0)
       pry (~> 0.10)
     pry-doc (0.13.4)
       pry (~> 0.11)
       yard (~> 0.9.11)
+    public_suffix (4.0.5)
     rake (10.5.0)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
       rspec-mocks (~> 3.8.0)
@@ -57,14 +70,17 @@
     security (0.1.3)
     socksify (1.7.1)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     thor (0.20.3)
-    tty-color (0.4.3)
-    tty-cursor (0.6.0)
+    tty-color (0.5.1)
+    tty-cursor (0.7.1)
     tty-spinner (0.8.0)
       tty-cursor (>= 0.5.0)
     unicode-display_width (1.7.0)
+    websocket-driver (0.7.3)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
     yard (0.9.24)
 
 PLATFORMS
   ruby