diff --git a/src/feed.11ty.liquid b/src/feed.11ty.liquid
index 486bd618..4d33a202 100644
--- a/src/feed.11ty.liquid
+++ b/src/feed.11ty.liquid
@@ -10,7 +10,7 @@ permalink: '/feed.json'
 "feed_url": "https://coryd.dev/feed.json",
 "items": [{% for item in posts %}
   {
-  "id": "{{ site.url }}{{ item.url }}"
+  "id": "{{ site.url }}{{ item.url }}",
   "title": "{{ item.data.title }}",
   "url": "{{ site.url }}{{ item.url }}",
   "content_html": "",