diff --git a/Gemfile.lock b/Gemfile.lock
index 399e25f..f706f1a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -118,7 +118,7 @@ GEM
     minitest (5.14.3)
     msgpack (1.4.2)
     nio4r (2.5.5)
-    nokogiri (1.11.1-x86_64-linux)
+    nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
     orm_adapter (0.5.0)
     parallel (1.20.1)