diff --git a/Gemfile.lock b/Gemfile.lock
index 660a76d9..02382a64 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -502,7 +502,7 @@ GEM
     websocket-extensions (0.1.3)
     xml-simple (1.1.5)
     xmlrpc (0.3.0)
-    yard (0.9.19)
+    yard (0.9.25)
     yard-activerecord (0.0.16)
       yard (>= 0.8.3)