diff --git a/content/articles/prodromou-distributed_social_networks.md b/content/articles/prodromou-distributed_social_networks.md
index f97314d..bb8d1ed 100644
--- a/content/articles/prodromou-distributed_social_networks.md
+++ b/content/articles/prodromou-distributed_social_networks.md
@@ -9,7 +9,7 @@ location: "Montreal, Canada"
 links:
   - text: Website
     url: https://evanp.me/
-  - text: ActivityPub: Programming the Social Web
+  - text: "ActivityPub: Programming the Social Web"
     url: https://www.oreilly.com/library/view/activitypub/9781098162733/
 tags: [decentralization, open source, organizations, social media, software, standards]
 ---