diff --git a/Gemfile.lock b/Gemfile.lock
index f37f91f..7473f0c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -147,7 +147,7 @@ GEM
     uglifier (1.2.6)
       execjs (>= 0.3.0)
       multi_json (~> 1.3)
-    validates_formatting_of (0.6.9)
+    validates_formatting_of (0.7.0)
       activemodel (~> 3.0)
     warden (1.2.1)
       rack (>= 1.0)