diff --git a/Gemfile.lock b/Gemfile.lock
index 5b0789e..fabb1e2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -147,7 +147,7 @@ GEM
       actionpack (~> 3.0)
       activemodel (~> 3.0)
       railties (~> 3.0)
-    thor (0.16.0)
+    thor (0.17.0)
     tilt (1.3.3)
     treetop (1.4.12)
       polyglot