diff --git a/Gemfile.lock b/Gemfile.lock
index dd42f9b..308a7fa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -188,7 +188,7 @@ GEM
       json (~> 1.8)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.0)
-    skylight (0.8.1)
+    skylight (0.9.0)
       activesupport (>= 3.0.0)
     spring (1.4.0)
     sprockets (3.4.0)