diff --git a/Gemfile.lock b/Gemfile.lock
index 7653639..4bc00e8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,8 +8,8 @@ GEM
       multi_json (~> 1.3)
       thread_safe (~> 0.1)
       tzinfo (~> 0.3.37)
-    addressable (2.5.1)
-      public_suffix (~> 2.0, >= 2.0.2)
+    addressable (2.8.0)
+      public_suffix (>= 2.0.2, < 5.0)
     artifactory (2.8.1)
     ast (2.3.0)
     astrolabe (1.3.1)
@@ -110,6 +110,7 @@ GEM
     cleanroom (1.0.0)
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
+    concurrent-ruby (1.1.10)
     cucumber-core (2.0.0)
       backports (~> 3.6)
       gherkin (~> 4.0)
@@ -285,18 +286,19 @@ GEM
       ffi (>= 1.0.1)
     gyoku (1.3.1)
       builder (>= 2.1.2)
-    hashie (3.5.5)
+    hashie (3.6.0)
     highline (1.7.8)
-    hitimes (1.2.4)
+    hitimes (2.0.0)
     httpclient (2.8.3)
-    i18n (0.8.1)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     ice_nine (0.11.2)
     inflecto (0.0.2)
     iniparse (1.4.2)
     ipaddress (0.8.3)
     iso8601 (0.9.1)
     json (1.8.6)
-    kartograph (0.2.4)
+    kartograph (0.2.8)
     kitchen-digitalocean (0.9.5)
       droplet_kit (~> 1.0)
       test-kitchen (~> 1.2)
@@ -327,21 +329,21 @@ GEM
       minitest (~> 4.7.3)
     mixlib-archive (0.4.1)
       mixlib-log
-    mixlib-authentication (1.4.1)
-      mixlib-log
+    mixlib-authentication (1.4.2)
     mixlib-cli (1.7.0)
-    mixlib-config (2.2.4)
+    mixlib-config (2.2.18)
+      tomlrb
     mixlib-install (2.1.12)
       artifactory
       mixlib-shellout
       mixlib-versioning
       thor
     mixlib-log (1.7.1)
-    mixlib-shellout (2.2.7)
+    mixlib-shellout (2.4.4)
     mixlib-versioning (1.1.0)
     molinillo (0.5.7)
-    multi_json (1.12.1)
-    multipart-post (2.0.0)
+    multi_json (1.15.0)
+    multipart-post (2.1.1)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
     net-sftp (2.1.2)
@@ -353,11 +355,12 @@ GEM
       net-ssh (>= 2.6.5)
       net-ssh-gateway (>= 1.2.0)
     net-telnet (0.1.1)
-    nio4r (2.0.0)
+    nio4r (2.5.8)
     nokogiri (1.7.1)
       mini_portile2 (~> 2.1.0)
     nori (2.6.0)
-    octokit (4.7.0)
+    octokit (4.22.0)
+      faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     ohai (13.0.1)
       chef-config (>= 12.5.0.alpha.1, < 14)
@@ -377,7 +380,7 @@ GEM
     polyglot (0.3.5)
     powerpack (0.1.1)
     proxifier (1.0.3)
-    public_suffix (2.0.5)
+    public_suffix (4.0.7)
     rack (2.0.1)
     rainbow (2.2.1)
     rake (12.0.0)
@@ -386,10 +389,10 @@ GEM
       json (>= 1.8)
       nokogiri (~> 1.5)
       trollop (~> 2.1)
-    resource_kit (0.1.6)
+    resource_kit (0.1.8)
       addressable (>= 2.3.6, < 3.0.0)
     retryable (2.0.4)
-    ridley (5.1.0)
+    ridley (5.1.1)
       addressable
       buff-config (~> 2.0)
       buff-extensions (~> 2.0)
@@ -399,7 +402,7 @@ GEM
       celluloid-io (~> 0.16.1)
       chef-config (>= 12.5.0)
       erubis
-      faraday (~> 0.9.0)
+      faraday (~> 0.9)
       hashie (>= 2.0.2, < 4.0.0)
       httpclient (~> 2.7)
       json (>= 1.7.7)
@@ -437,9 +440,9 @@ GEM
     rubyzip (1.2.1)
     rufus-lru (1.1.0)
     safe_yaml (1.0.4)
-    sawyer (0.8.1)
-      addressable (>= 2.3.5, < 2.6)
-      faraday (~> 0.8, < 1.0)
+    sawyer (0.8.2)
+      addressable (>= 2.3.5)
+      faraday (> 0.8, < 2.0)
     semverse (2.0.0)
     serverspec (2.38.0)
       multi_json
@@ -472,10 +475,11 @@ GEM
     thread_safe (0.3.6)
     timers (4.0.4)
       hitimes
+    tomlrb (2.0.1)
     treetop (1.6.8)
       polyglot (~> 0.3)
     trollop (2.1.2)
-    tzinfo (0.3.53)
+    tzinfo (0.3.60)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.3)