diff --git a/Gemfile.lock b/Gemfile.lock
index 7cda37e..170b3c7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -201,7 +201,7 @@ GEM
     jmespath (1.4.0)
     json (2.3.1)
     jwt (2.2.2)
-    kramdown (2.3.0)
+    kramdown (2.3.1)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)