diff --git a/Gemfile.lock b/Gemfile.lock
index a7f751a..cd5a8df 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -64,7 +64,7 @@ GEM
     httpclient (2.8.3)
     i18n (1.8.10)
       concurrent-ruby (~> 1.0)
-    json (2.5.1)
+    json (2.6.3)
     minitest (5.14.4)
     molinillo (0.8.0)
     nanaimo (0.3.0)