diff --git a/Gemfile.lock b/Gemfile.lock
index 6e04e13..80ae8f4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -88,7 +88,7 @@ GEM
     msgpack (1.3.1)
     multi_xml (0.6.0)
     nio4r (2.4.0)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     public_suffix (3.1.1)
     puma (3.12.1)