diff --git a/Gemfile.lock b/Gemfile.lock
index 8e1e0a5..e4398e0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -132,7 +132,7 @@ GEM
     minitest (5.11.3)
     multi_json (1.13.1)
     multi_test (0.1.2)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     pry (0.11.3)
       coderay (~> 1.1.0)