diff --git a/Gemfile.lock b/Gemfile.lock
index f4f130a..a23beb3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -135,7 +135,7 @@ GEM
     minitest (5.11.3)
     msgpack (1.2.10)
     nio4r (2.3.1)
-    nokogiri (1.10.3)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     pg (1.1.4)
     pipetree (0.1.1)