diff --git a/Gemfile.lock b/Gemfile.lock
index c7528e6d..c6a69059 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -269,7 +269,7 @@ GEM
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.3)
     will_paginate (3.1.6)
-    yard (0.9.16)
+    yard (0.9.19)
 
 PLATFORMS
   ruby