diff --git a/Gemfile.lock b/Gemfile.lock
index 42a5a6b..98ea120 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -103,7 +103,7 @@ 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)
     pg (1.2.3)
     pry (0.13.1)