diff --git a/Gemfile.lock b/Gemfile.lock
index 1cdbcc6a1..a16b50a98 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -135,7 +135,7 @@ GEM
     byebug (11.1.3)
     climate_control (1.0.1)
     coderay (1.1.3)
-    commonmarker (0.23.2)
+    commonmarker (0.23.4)
     concurrent-ruby (1.1.9)
     connection_pool (2.2.5)
     crack (0.4.5)