diff --git a/Gemfile.lock b/Gemfile.lock
index e36e18ae..51cc5e86 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -602,7 +602,7 @@ GEM
       hashdiff
     websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.4)
+    websocket-extensions (0.1.5)
     whenever (0.10.0)
       chronic (>= 0.6.3)
     xpath (3.2.0)