Gemfile.lock in vault-usage-client-0.0.6 vs Gemfile.lock in vault-usage-client-0.0.7

@@ -1,19 +1,5 @@
-GIT
-  remote: https://github.com/heroku/vault-test-tools.git
-  revision: 14b52d0aad51aeefa58b7fc00dde63d5e578cbe8
-  specs:
-    vault-test-tools (0.2.4)
-      minitest
-      nokogiri
-      rack-perftools_profiler
-      rack-test
-      rdoc
-      redcarpet
-      turn
-      yard
-
 PATH
   remote: .
   specs:
     vault-usage-client (0.0.6)
       colorize
@@ -22,37 +8,49 @@
 
 GEM
   remote: https://rubygems.org/
   specs:
     ansi (1.4.3)
-    colorize (0.5.8)
-    excon (0.25.3)
-    json (1.7.7)
-    minitest (4.7.1)
-    multi_json (1.7.9)
-    nokogiri (1.5.9)
+    colorize (0.6.0)
+    excon (0.27.1)
+    json (1.8.0)
+    mini_portile (0.5.1)
+    minitest (4.7.4)
+    multi_json (1.8.1)
+    nokogiri (1.6.0)
+      mini_portile (~> 0.5.0)
     open4 (1.3.0)
-    perftools.rb (2.0.0)
+    perftools.rb (2.0.1)
     rack (1.5.2)
-    rack-perftools_profiler (0.6.0)
+    rack-perftools_profiler (0.6.1)
       open4 (~> 1.0)
-      perftools.rb (~> 2.0.0)
+      perftools.rb (~> 2.0.1)
       rack (~> 1.0)
     rack-test (0.6.2)
       rack (>= 1.0)
-    rake (10.0.4)
+    rake (10.1.0)
     rdoc (4.0.1)
       json (~> 1.4)
-    redcarpet (2.2.2)
-    rr (1.0.5)
+    redcarpet (3.0.0)
+    rr (1.1.2)
     turn (0.9.6)
       ansi
-    yard (0.8.6.1)
+    vault-test-tools (0.3.4)
+      minitest (= 4.7.4)
+      nokogiri
+      rack-perftools_profiler
+      rack-test
+      rdoc
+      redcarpet
+      rr
+      turn
+      yard
+    yard (0.8.7.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   rake
   rr
-  vault-test-tools (~> 0.2.2)!
+  vault-test-tools
   vault-usage-client!