diff --git a/queue_web/static/Gemfile.lock b/queue_web/static/Gemfile.lock
index 1dc9fe5..ad428fa 100644
--- a/queue_web/static/Gemfile.lock
+++ b/queue_web/static/Gemfile.lock
@@ -42,7 +42,7 @@ GEM
       nokogiri (~> 1.10)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    kramdown (2.2.1)
+    kramdown (2.3.0)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)