diff --git a/Gemfile.lock b/Gemfile.lock
index 9e47c3f..6177d6f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -22,7 +22,7 @@ GEM
     coffee-script-source (1.11.1)
     colorator (1.1.0)
     colored2 (3.1.2)
-    commonmarker (0.23.9)
+    commonmarker (0.23.10)
     concurrent-ruby (1.2.0)
     cork (0.3.0)
       colored2 (~> 3.1)