diff --git a/src/components/default-listing.astro b/src/components/default-listing.astro
index f44c91d..bbf0cb4 100644
--- a/src/components/default-listing.astro
+++ b/src/components/default-listing.astro
@@ -36,6 +36,9 @@ const adName = (() => {
     // Games
     // if ( details.isGame ) return 'new-world-1'
 
+    // Developer Tools
+    if ( listing?.category?.slug === 'developer-tools' ) return 'jotform-for-developers-1'
+
     // Productivity Apps
     if ( listing?.category?.slug === 'productivity-tools' ) return 'codeable-1'