diff --git a/Gemfile.lock b/Gemfile.lock
index 58a3f9697..6c9da928c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -771,7 +771,7 @@ GEM
       execjs (>= 0.3.0, < 3)
     thor (1.3.1)
     tilt (2.0.10)
-    timecop (0.9.8)
+    timecop (0.9.9)
     timeout (0.4.1)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)