diff --git a/Gemfile.lock b/Gemfile.lock
index f8e8db8..64e8558 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,7 +41,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.4.0)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     devise (2.2.8)
       bcrypt-ruby (~> 3.0)
       orm_adapter (~> 0.1)
@@ -57,7 +57,7 @@ GEM
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     journey (1.0.4)
-    jquery-rails (2.1.4)
+    jquery-rails (3.1.3)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
     json (1.8.6)
@@ -65,12 +65,12 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.25.1)
-    multi_json (1.13.1)
+    multi_json (1.14.1)
     orm_adapter (0.5.0)
     pg (0.21.0)
     polyglot (0.3.5)
     rack (1.4.7)
-    rack-cache (1.9.0)
+    rack-cache (1.11.0)
       rack (>= 0.4)
     rack-ssl (1.3.4)
       rack
@@ -91,7 +91,7 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (12.3.2)
+    rake (13.0.1)
     rdoc (3.12.2)
       json (~> 1.4)
     sass (3.2.3)
@@ -106,7 +106,7 @@ GEM
       tilt (~> 1.1, != 1.3.0)
     sqlite3 (1.3.13)
     temple (0.8.2)
-    thor (0.20.3)
+    thor (1.0.1)
     tilt (1.4.1)
     treetop (1.4.15)
       polyglot