diff --git a/Gemfile.lock b/Gemfile.lock
index ff1fa7911..1543b9499 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -722,7 +722,7 @@ GEM
     thor (1.5.0)
     thread_safe (0.3.6)
     tilt (2.7.0)
-    timecop (0.9.10)
+    timecop (0.9.11)
     timeout (0.5.0)
     tsort (0.2.0)
     tzinfo (2.0.6)