diff --git a/Gemfile.lock b/Gemfile.lock
index dd3a94b..c89dbb4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,8 +11,8 @@ GEM
     multipart-post (2.0.0)
     octokit (3.2.0)
       sawyer (~> 0.5.3)
-    rack (1.6.0)
-    rack-protection (1.5.3)
+    rack (1.6.12)
+    rack-protection (1.5.5)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)