diff --git a/gemfiles/sinatra-edge/Gemfile.lock b/gemfiles/sinatra-edge/Gemfile.lock
index 09762770..08da8e43 100644
--- a/gemfiles/sinatra-edge/Gemfile.lock
+++ b/gemfiles/sinatra-edge/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/sinatra/sinatra
-  revision: ed2add378576ffa0d5225fd541e6a974b2f054a4
+  revision: cf404526373298f06a59e1a129b6cdf8282ae216
   specs:
     rack-protection (2.1.0)
       rack