diff --git a/Installation/Schema/Attachment.schema.json b/Installation/Schema/Attachment.schema.json
index 4d5172c..763f664 100644
--- a/Installation/Schema/Attachment.schema.json
+++ b/Installation/Schema/Attachment.schema.json
@@ -105,6 +105,7 @@
         "license": {
             "type": "string"
         },
+    },
     "required": [
         "url"
     ]
diff --git a/Installation/installation.json b/Installation/installation.json
index 1eba833..b5dd627 100644
--- a/Installation/installation.json
+++ b/Installation/installation.json
@@ -7,6 +7,13 @@
         "path": "publications",
         "methods": [],
         "version": "0.0.1"
+      },
+      {
+        "$id": "https://openwoo.app/attachment.endpoint.json",
+        "reference": "https://openwoo.app/schemas/attachment.schema.json",
+        "path": "attachments",
+        "methods": [],
+        "version": "0.0.1"
       }
     ]
   }