diff --git a/Gemfile.lock b/Gemfile.lock
index da66e67..cc81b42 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,10 +56,10 @@ GEM
     mini_portile2 (2.6.1)
     minitest (5.8.4)
     nio4r (2.5.8)
-    nokogiri (1.12.4)
+    nokogiri (1.12.5)
       mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
-    nokogiri (1.12.4-x64-mingw32)
+    nokogiri (1.12.5-x64-mingw32)
       racc (~> 1.4)
     parallel (1.8.0)
     pathutil (0.16.2)