diff --git a/src/oidc.js b/src/oidc.js
index 6afe99b27..06d5dddcb 100644
--- a/src/oidc.js
+++ b/src/oidc.js
@@ -467,7 +467,7 @@ async function getProvider(routePrefix) {
         }
     };
 
-    const provider = new Provider(`https://${settings.dashboardFqdn()}`, configuration);
+    const provider = new Provider(`https://${settings.dashboardFqdn()}${routePrefix}`, configuration);
     provider.proxy = true
 
     return provider;