diff --git a/shop-api/Gemfile.lock b/shop-api/Gemfile.lock
index 614799f..a4a3bb5 100644
--- a/shop-api/Gemfile.lock
+++ b/shop-api/Gemfile.lock
@@ -133,7 +133,7 @@ GEM
       thread_safe (~> 0.1)
     websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
+    websocket-extensions (0.1.5)
 
 PLATFORMS
   ruby