diff --git a/Gemfile.lock b/Gemfile.lock
index 69a282e..ee2de4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -59,7 +59,7 @@ GEM
       debug_inspector (>= 0.0.1)
     bootstrap-sass (3.1.1.1)
       sass (~> 3.2)
-    brakeman (4.3.0)
+    brakeman (4.7.0)
     builder (3.0.4)
     cancan (1.6.10)
     capistrano (3.1.0)