diff --git a/Gemfile.lock b/Gemfile.lock
index 654ed61..3335897 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -177,7 +177,7 @@ GEM
     msgpack (1.3.1)
     multi_json (1.13.1)
     nio4r (2.5.2)
-    nokogiri (1.10.4)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     open4 (1.3.4)
     orm_adapter (0.5.0)