diff --git a/Gemfile.lock b/Gemfile.lock
index 3e6921e..4819cc2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -196,7 +196,7 @@ GEM
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.18.1)
+    json (2.19.2)
     kramdown (2.3.2)
       rexml
     kramdown-parser-gfm (1.1.0)