diff --git a/Gemfile.lock b/Gemfile.lock
index 0fbb691..f5f28a0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -134,7 +134,7 @@ GEM
     msgpack (1.3.3)
     nested_form (0.3.2)
     nio4r (2.5.8)
-    nokogiri (1.13.6)
+    nokogiri (1.13.9)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     orm_adapter (0.5.0)