diff --git a/config.toml b/config.toml
index 4e5ba2c..95d304b 100644
--- a/config.toml
+++ b/config.toml
@@ -86,3 +86,9 @@ full_name = "Fabian Montero"
 p_nickname = "fabian"
 p_email = "fabian@posixlycorrect.com"
 u_key = "https://public.posixlycorrect.com/pki/A8981D346F8F4130CA16A7775517E687FCCE0BB9.asc"
+
+
+[extra.webmentions]
+# https://webmention.io/settings
+enable = true
+domain = "posixlycorrect.com"