diff --git a/Gemfile.lock b/Gemfile.lock
index 45ce5db..ca87ad4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -160,7 +160,7 @@ GEM
       activemodel (>= 5.1, < 6.1)
       mongo (>= 2.5.1, < 3.0.0)
     nio4r (2.3.1)
-    nokogiri (1.10.5)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     parallel (1.19.1)