diff --git a/package.json b/package.json
index 02e827c8..9e426db1 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "chalk": "^4.1.0",
     "commander": "^6.0.0",
     "puppeteer": "^5.0.0",
-    "mermaid": "8.8.4",
+    "mermaid": "8.8.4"
   },
   "devDependencies": {
     "@fortawesome/fontawesome-free-webfonts": "^1.0.9",