diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index 55e2a9cf..eb22c837 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -4,7 +4,7 @@ GEM
     addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     colorator (1.1.0)
-    commonmarker (0.23.7)
+    commonmarker (0.23.10)
     concurrent-ruby (1.1.10)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)