diff --git a/Gemfile.lock b/Gemfile.lock
index 3bb4f63..1d82bf9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -34,7 +34,7 @@ GEM
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rake (12.3.0)
+    rake (12.3.3)
     require_all (2.0.0)
     ripl (0.7.1)
       bond (~> 0.5.1)