diff --git a/tests/Gemfile.lock b/tests/Gemfile.lock
index c7640ff..ee3bd5d 100644
--- a/tests/Gemfile.lock
+++ b/tests/Gemfile.lock
@@ -20,11 +20,11 @@ GEM
     matrix (0.4.2)
     mini_mime (1.1.5)
     minitest (5.14.4)
-    nokogiri (1.18.4-arm64-darwin)
+    nokogiri (1.18.8-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.18.4-x86_64-darwin)
+    nokogiri (1.18.8-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.18.4-x86_64-linux-gnu)
+    nokogiri (1.18.8-x86_64-linux-gnu)
       racc (~> 1.4)
     public_suffix (5.0.4)
     racc (1.8.1)