diff --git a/Gemfile.lock b/Gemfile.lock
index 95b6e6f8..152b4c1f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -135,7 +135,7 @@ GEM
     sync (0.5.0)
     term-ansicolor (1.7.1)
       tins (~> 1.0)
-    thor (1.2.1)
+    thor (1.4.0)
     tilt (2.0.11)
     timeout (0.3.1)
     tins (1.32.1)
@@ -177,4 +177,4 @@ DEPENDENCIES
   rubygems-update
   sinatra
   sinatra-contrib
-  unicorn
\ No newline at end of file
+  unicorn