diff --git a/web/mooctracker_rails/Gemfile.lock b/web/mooctracker_rails/Gemfile.lock
index 9b501b0..963636d 100644
--- a/web/mooctracker_rails/Gemfile.lock
+++ b/web/mooctracker_rails/Gemfile.lock
@@ -170,7 +170,7 @@ GEM
       activesupport (= 4.0.5)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
-    rake (10.3.2)
+    rake (12.3.3)
     rb-fsevent (0.9.4)
     rb-inotify (0.9.5)
       ffi (>= 0.5.0)