diff --git a/Gemfile.lock b/Gemfile.lock
index c3a112a..9ef30ac 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -25,29 +25,35 @@ GEM
     json (1.4.6)
     mocha (0.9.8)
       rake
-    multi_json (1.0.3)
-    rack (1.3.5)
-    rack-protection (1.1.4)
+    mono_logger (1.1.0)
+    multi_json (1.14.1)
+    mustermann (1.1.1)
+      ruby2_keywords (~> 0.0.1)
+    rack (2.2.3)
+    rack-protection (2.0.8.1)
       rack
     rake (0.9.2.2)
-    redis (2.2.2)
-    redis-namespace (1.0.3)
-      redis (< 3.0.0)
-    resque (1.19.0)
+    redis (4.2.1)
+    redis-namespace (1.7.0)
+      redis (>= 3.0.4)
+    resque (2.0.0)
+      mono_logger (~> 1.0)
       multi_json (~> 1.0)
-      redis-namespace (~> 1.0.2)
+      redis-namespace (~> 1.6)
       sinatra (>= 0.9.2)
       vegas (~> 0.1.2)
     resque_unit (0.4.1)
       json (>= 1.4.6)
+    ruby2_keywords (0.0.2)
     shoulda (2.11.3)
-    sinatra (1.3.1)
-      rack (~> 1.3, >= 1.3.4)
-      rack-protection (~> 1.1, >= 1.1.2)
-      tilt (~> 1.3, >= 1.3.3)
-    tilt (1.3.3)
+    sinatra (2.0.8.1)
+      mustermann (~> 1.0)
+      rack (~> 2.0)
+      rack-protection (= 2.0.8.1)
+      tilt (~> 2.0)
+    tilt (2.0.10)
     tzinfo (0.3.31)
-    vegas (0.1.8)
+    vegas (0.1.11)
       rack (>= 1.0.0)
 
 PLATFORMS