diff --git a/packages/cli/src/ui/auth/ApiAuthDialog.tsx b/packages/cli/src/ui/auth/ApiAuthDialog.tsx
index b96a9ece57..e5e9474ef3 100644
--- a/packages/cli/src/ui/auth/ApiAuthDialog.tsx
+++ b/packages/cli/src/ui/auth/ApiAuthDialog.tsx
@@ -52,7 +52,7 @@ export function ApiAuthDialog({
       height: 4,
     },
     inputFilter: (text) =>
-      text.replace(/[^a-zA-Z0-9_-]/g, '').replace(/[\r\n]/g, ''),
+      text.replace(/[^a-zA-Z0-9_.-]/g, '').replace(/[\r\n]/g, ''),
     singleLine: true,
   });