diff --git a/Gemfile.lock b/Gemfile.lock
index 3ebdb4a..6a5835f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,7 +42,7 @@ GEM
       link-header-parser (~> 0.3.0)
       nokogiri (~> 1.10)
     jwt (2.2.1)
-    kramdown (2.2.1)
+    kramdown (2.3.0)
       rexml
     link-header-parser (0.3.0)
       absolutely (~> 3.1)