diff --git a/Gemfile.lock b/Gemfile.lock
index 1c277f9..d505966 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -69,7 +69,7 @@ GEM
     mercenary (0.3.6)
     mini_portile2 (2.4.0)
     minitest (5.10.1)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     parallel (1.10.0)
     pathutil (0.16.2)