diff --git a/Gemfile.lock b/Gemfile.lock
index 275031a..c7f28e7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -92,7 +92,7 @@ GEM
     minitest (5.12.2)
     mysql2 (0.5.2)
     nio4r (2.5.2)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     parallel (1.18.0)
     parser (2.6.5.0)