diff --git a/Gemfile.lock b/Gemfile.lock
index de008f5..bb3bd04 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,7 +73,7 @@ GEM
     mercenary (0.4.0)
     mini_portile2 (2.8.0)
     minitest (5.14.4)
-    nokogiri (1.13.4)
+    nokogiri (1.13.6)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     pathutil (0.16.2)