diff --git a/Gemfile.lock b/Gemfile.lock
index c9ae8b1..7920124 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -187,7 +187,7 @@ GEM
       activeresource (= 2.3.5)
       activesupport (= 2.3.5)
       rake (>= 0.8.3)
-    rake (0.9.2.2)
+    rake (13.0.1)
     rest-client (1.6.7)
       mime-types (>= 1.16)
     sequel (3.20.0)