diff --git a/Gemfile.lock b/Gemfile.lock
index b3993c3..6a18dc9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
   specs:
     diff-lcs (1.3)
     mini_portile2 (2.4.0)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     rake (12.3.3)
     rspec (3.8.0)