diff --git a/db/schedule_generation/Gemfile.lock b/db/schedule_generation/Gemfile.lock
index 027c882..ae937b0 100644
--- a/db/schedule_generation/Gemfile.lock
+++ b/db/schedule_generation/Gemfile.lock
@@ -1,6 +1,4 @@
 GEM
-  remote: http://rubygems.org/
-  remote: http://rubygems.org/
   remote: http://rubygems.org/
   specs:
     activemodel (3.2.7)
@@ -19,7 +17,7 @@ GEM
     i18n (0.6.0)
     multi_json (1.3.6)
     mysql2 (0.3.11)
-    tzinfo (0.3.33)
+    tzinfo (0.3.61)
 
 PLATFORMS
   ruby