diff --git a/Gemfile b/Gemfile
index c5243ba..4f5c2bc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,7 +7,7 @@ gem 'mongoid', '~> 2.2.2'
 
 gem 'haml'
 gem 'htmlentities', "~> 4.3.0"
-gem 'devise', '~> 1.4.0'
+gem 'devise', '~> 1.5.3'
 gem 'lighthouse-api'
 gem 'oruen_redmine_client', :require => 'redmine_client'
 gem 'mongoid_rails_migrations'
diff --git a/Gemfile.lock b/Gemfile.lock
index a33c048..227bf76 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -45,10 +45,10 @@ GEM
       addressable
       rdoc
     database_cleaner (0.6.7)
-    devise (1.4.9)
+    devise (1.5.3)
       bcrypt-ruby (~> 3.0)
       orm_adapter (~> 0.0.3)
-      warden (~> 1.0.3)
+      warden (~> 1.1)
     diff-lcs (1.1.3)
     email_spec (1.2.1)
       mail (~> 2.2)
@@ -197,7 +197,7 @@ GEM
       rack
       raindrops (~> 0.7)
     useragent (0.3.2)
-    warden (1.0.6)
+    warden (1.2.0)
       rack (>= 1.0)
     webmock (1.8.6)
       addressable (>= 2.2.7)
@@ -212,7 +212,7 @@ DEPENDENCIES
   bson (= 1.3.1)
   bson_ext (= 1.3.1)
   database_cleaner (~> 0.6.0)
-  devise (~> 1.4.0)
+  devise (~> 1.5.3)
   email_spec
   fabrication (~> 1.3.0)
   haml
--
libgit2 0.21.2