diff --git a/alexandrie.toml b/alexandrie.toml
index 29e01374..3f607405 100644
--- a/alexandrie.toml
+++ b/alexandrie.toml
@@ -21,6 +21,9 @@ path = "assets"
 [frontend.templates]
 path = "templates"
 
+[frontend.auth]
+origin = "http://localhost:3000"
+
 [frontend.auth.local]
 enabled = true
 allow_registration = true