diff --git a/Gemfile.lock b/Gemfile.lock
index bf46e8b3..def532e0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -132,7 +132,7 @@ GEM
     msgpack (1.2.9)
     multi_json (1.13.1)
     nio4r (2.5.4)
-    nokogiri (1.13.4)
+    nokogiri (1.13.6)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     popper_js (1.14.5)