diff --git a/package.json b/package.json
index 943c443c59..eb2cabf854 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "browser-encrypt-attachment": "^0.3.0",
     "browser-request": "^0.3.3",
     "classnames": "^2.1.2",
-    "commonmark": "^0.27.0",
+    "commonmark": "^0.28.1",
     "counterpart": "^0.18.0",
     "draft-js": "^0.11.0-alpha",
     "draft-js-export-html": "^0.6.0",