diff --git a/Gemfile.lock b/Gemfile.lock
index 4eed543a12..e515e3bb4d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -360,7 +360,7 @@ GEM
       websocket-extensions (>= 0.1.0)
     websocket-driver (0.6.4-java)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.2)
+    websocket-extensions (0.1.5)
     will_paginate (3.1.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)