diff --git a/test/railsApp/Gemfile.lock b/test/railsApp/Gemfile.lock
index 8f0d08c..c35cc06 100644
--- a/test/railsApp/Gemfile.lock
+++ b/test/railsApp/Gemfile.lock
@@ -167,7 +167,7 @@ GEM
       railties (>= 5.0)
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
+    websocket-extensions (0.1.5)
     xpath (2.1.0)
       nokogiri (~> 1.3)