diff --git a/backend/src/config.ts b/backend/src/config.ts
index 7081cf1..87ecfc2 100644
--- a/backend/src/config.ts
+++ b/backend/src/config.ts
@@ -18,7 +18,7 @@ export const config = {
   corsOrigin: process.env.CORS_ORIGIN || '*',
 
   trueApi: {
-    authPath: 'auth',
+    authPath: '/auth',
     cisesInfoPath: 'cises/info',
     codesCheckPath: 'codes/check',
     batchSize: 1000,