diff --git a/packages/content/.prettierrc b/packages/content/.prettierrc
index 48832e1..bbf9355 100644
--- a/packages/content/.prettierrc
+++ b/packages/content/.prettierrc
@@ -1,6 +1,7 @@
 {
     "tabWidth": 4,
     "semi": false,
+    "trailingComma": "es5",
     "overrides": [
         {
             "files": "*.md",