diff --git a/source/_data/miscellaneous.json b/source/_data/miscellaneous.json
index 592a968..ee8734e 100644
--- a/source/_data/miscellaneous.json
+++ b/source/_data/miscellaneous.json
@@ -313,6 +313,19 @@
         "OStatusClass": false,
         "categories": ["DevTools"]
       },
+      {
+        "title": "ActivityPub PHP",
+        "source": "github.com/pterotype-project/activitypub-php",
+        "protocols": "ActivityPub",
+        "site": "",
+        "logo": "",
+        "servers": "",
+        "apClass": true,
+        "zotClass": false,
+        "diasporaClass": false,
+        "OStatusClass": false,
+        "categories": ["DevTools"]
+      },
       {
         "title": "pubgate",
         "source": "github.com/autogestion/pubgate",