diff --git a/app/api/courrier/account/route.ts b/app/api/courrier/account/route.ts
index 764d2c38..f7f0f9e7 100644
--- a/app/api/courrier/account/route.ts
+++ b/app/api/courrier/account/route.ts
@@ -145,7 +145,7 @@ export async function POST(request: Request) {
       select: {
         id: true,
         email: true,
-        displayName: true,
+        display_name: true,
         color: true,
       }
     });