diff --git a/src/Util/JsonLD.php b/src/Util/JsonLD.php
index e18684de60..1ee5c0920e 100644
--- a/src/Util/JsonLD.php
+++ b/src/Util/JsonLD.php
@@ -58,6 +58,9 @@ class JsonLD
 			case 'http://joinmastodon.org/ns':
 				$url = DI::basePath() . '/static/joinmastodon.jsonld';
 				break;
+			case 'https://purl.archive.org/socialweb/webfinger':
+				$url = DI::basePath() . '/static/socialweb-webfinger.jsonld';
+				break;
 			default:
 				switch (parse_url($url, PHP_URL_PATH)) {
 					case '/schemas/litepub-0.1.jsonld';
diff --git a/static/socialweb-webfinger.jsonld b/static/socialweb-webfinger.jsonld
new file mode 100644
index 0000000000..7c0fd9e742
--- /dev/null
+++ b/static/socialweb-webfinger.jsonld
@@ -0,0 +1,10 @@
+{
+  "@context": {
+    "wf": "https://purl.archive.org/socialweb/webfinger#",
+    "xsd": "http://www.w3.org/2001/XMLSchema#",
+    "webfinger": {
+      "@id": "wf:webfinger",
+      "@type": "xsd:string"
+    }
+  }
+}
\ No newline at end of file