diff --git a/Gemfile.lock b/Gemfile.lock
index aa7ecc7..ee80509 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -53,7 +53,7 @@ GEM
       actionmailer (>= 3.0.4)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    ffi (1.9.3)
+    ffi (1.11.1)
     formatador (0.2.5)
     guard (2.6.1)
       formatador (>= 0.2.4)