diff --git a/Gemfile.lock b/Gemfile.lock
index 8554189..fffe684 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -294,7 +294,7 @@ GEM
       raindrops (~> 0.7)
     websocket-driver (0.5.0)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.0)
+    websocket-extensions (0.1.1)
     xpath (2.0.0)
       nokogiri (~> 1.3)