diff --git a/Gemfile.lock b/Gemfile.lock
index 82ac704..b312745 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    rake (10.0.3)
+    rake (12.3.3)
 
 PLATFORMS
   ruby