diff --git a/src/app/api-docs/route.ts b/src/app/api-docs/route.ts
index 8fd5509..bd56fa2 100644
--- a/src/app/api-docs/route.ts
+++ b/src/app/api-docs/route.ts
@@ -1,5 +1,4 @@
-export async function GET(req: Request) {
-  const base = new URL(req.url).origin;
+export async function GET() {
   const html = `<!DOCTYPE html>
 <html lang="fr">
 <head>
@@ -21,7 +20,7 @@ export async function GET(req: Request) {
   <script src="https://unpkg.com/swagger-ui-dist@5/swagger-ui-standalone-preset.js"></script>
   <script>
     SwaggerUIBundle({
-      url: "${base}/api/v1/spec",
+      url: "/api/v1/spec",
       dom_id: "#swagger-ui",
       presets: [SwaggerUIBundle.presets.apis, SwaggerUIStandalonePreset],
       layout: "StandaloneLayout",
