diff --git a/Gemfile.lock b/Gemfile.lock
index fb2343879..e199e4a57 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -123,9 +123,8 @@ GEM
     commit_param_routing (0.0.1)
     concurrent-ruby (1.0.5)
     crass (1.0.3)
-    creek (2.1)
-      httparty (~> 0.15.5)
-      nokogiri (>= 1.7.0)
+    creek (1.1.2)
+      nokogiri (~> 1.6.0)
       rubyzip (>= 1.0.0)
     cucumber (3.1.0)
       builder (>= 2.1.2)
@@ -195,8 +194,6 @@ GEM
       activesupport (>= 4.2.0)
     hammerjs-rails (2.0.8)
     hashie (3.5.6)
-    httparty (0.15.6)
-      multi_xml (>= 0.5.2)
     i18n (0.9.1)
       concurrent-ruby (~> 1.0)
     i18n-js (3.0.2)
@@ -219,7 +216,7 @@ GEM
     js_cookie_rails (2.1.4)
       railties (>= 3.1)
     json (1.8.6)
-    jwt (2.1.0)
+    jwt (1.5.6)
     kaminari (1.1.1)
       activesupport (>= 4.1.0)
       kaminari-actionview (= 1.1.1)
@@ -250,7 +247,7 @@ GEM
     mime-types (1.25.1)
     mimemagic (0.3.0)
     mini_mime (1.0.0)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.1.0)
     minitest (5.10.3)
     minitest-reporters (1.1.19)
       ansi
@@ -261,14 +258,13 @@ GEM
       railties (>= 3.1)
     multi_json (1.12.2)
     multi_test (0.1.2)
-    multi_xml (0.6.0)
     nested_form_fields (0.8.2)
       coffee-rails (>= 3.2.1)
       jquery-rails
       rails (>= 3.2.0)
     newrelic_rpm (4.6.0.338)
-    nokogiri (1.8.1)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.6.8.1)
+      mini_portile2 (~> 2.1.0)
     nokogumbo (1.4.13)
       nokogiri
     oj (2.18.5)