diff --git a/Gemfile.lock b/Gemfile.lock
index 72bf143..788e947 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -27,7 +27,13 @@ GEM
       tzinfo (~> 0.3.37)
     arel (4.0.2)
     atomic (1.1.14)
+    bcrypt-ruby (3.1.2)
+    bcrypt-ruby (3.1.2-x86-mingw32)
     builder (3.1.4)
+    climate_control (0.0.3)
+      activesupport (>= 3.0)
+    cocaine (0.5.3)
+      climate_control (>= 0.0.3, < 1.0)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -35,6 +41,12 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.7.0)
+    devise (3.2.2)
+      bcrypt-ruby (~> 3.0)
+      orm_adapter (~> 0.1)
+      railties (>= 3.2.6, < 5)
+      thread_safe (~> 0.1)
+      warden (~> 1.2.3)
     erubis (2.7.0)
     execjs (2.0.2)
     hike (1.2.3)
@@ -54,6 +66,12 @@ GEM
     minitest (4.7.5)
     multi_json (1.8.4)
     mysql2 (0.3.15)
+    orm_adapter (0.5.0)
+    paperclip (3.5.4)
+      activemodel (>= 3.0.0)
+      activesupport (>= 3.0.0)
+      cocaine (~> 0.5.3)
+      mime-types
     pdfkit (0.5.4)
     polyglot (0.3.3)
     rack (1.5.2)
@@ -112,16 +130,21 @@ GEM
     uglifier (2.4.0)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    warden (1.2.3)
+      rack (>= 1.0)
 
 PLATFORMS
   ruby
+  x86-mingw32
 
 DEPENDENCIES
   coffee-rails (~> 4.0.0)
+  devise
   execjs
   jbuilder (~> 1.2)
   jquery-rails
   mysql2
+  paperclip (~> 3.0)
   pdfkit (~> 0.5.4)
   rails (= 4.0.2)
   sass-rails (~> 4.0.0)