diff --git a/composer.json b/composer.json
index 4bf9bcc2..80eaf918 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,8 @@
         "gettext/gettext": "^5.5",
         "mrclay/minify": "^2.1.6",
         "geoip/geoip": "^1.17",
-        "dapphp/securimage": "^4.0"
+        "dapphp/securimage": "^4.0",
+        "erusev/parsedown":  "^1.7.4"
     },
     "autoload": {
         "classmap": ["inc/"],