diff --git a/site/Gemfile.lock b/site/Gemfile.lock
index b5a5592..d8dca45 100644
--- a/site/Gemfile.lock
+++ b/site/Gemfile.lock
@@ -60,7 +60,7 @@ GEM
       sass-embedded (~> 1.54)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    json (2.7.6)
+    json (2.10.0)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)