diff --git a/Gemfile.lock b/Gemfile.lock
index 6b27efb..06bd3aa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -130,7 +130,7 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (3.0.3)
     rack (2.0.6)
-    rake (12.3.2)
+    rake (12.3.3)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)