diff --git a/oauth-client-metadata.json b/oauth-client-metadata.json
index 402ecdf..108a9eb 100644
--- a/oauth-client-metadata.json
+++ b/oauth-client-metadata.json
@@ -7,6 +7,7 @@
     "grant_types": ["authorization_code", "refresh_token"],
     "response_types": ["code"],
     "dpop_bound_access_tokens": true,
+    "token_endpoint_auth_method": "none",
     "scope": "atproto transition:generic",
     "redirect_uris": ["https://skythread.mackuba.eu/?callback"]
 }