diff --git a/Gemfile.lock b/Gemfile.lock
index 373f10cd..b60ffa47 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -115,7 +115,7 @@ GEM
       rack (~> 2.0)
     rack-livereload (0.3.16)
       rack
-    rake (12.3.0)
+    rake (12.3.1)
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)