1 files changed, 1 insertions, 1 deletions

diff --git a/shared/models/plugins/register-server-auth.model.ts b/shared/models/plugins/register-server-auth.model.ts
index 6539dc888..4ffce9456 100644
--- a/shared/models/plugins/register-server-auth.model.ts
+++ b/shared/models/plugins/register-server-auth.model.ts
@@ -42,7 +42,7 @@ export interface RegisterServerAuthPassOptions extends RegisterServerAuthBase {
 
 export interface RegisterServerAuthExternalOptions extends RegisterServerAuthBase {
   // Will be displayed in a block next to the login form
-  authDisplayName: string
+  authDisplayName: () => string
 
   onAuthRequest: (req: express.Request, res: express.Response) => void
 }