diff --git a/src/background/runtime.background.ts b/src/background/runtime.background.ts
index aea6b05b1f..09b946036a 100644
--- a/src/background/runtime.background.ts
+++ b/src/background/runtime.background.ts
@@ -164,7 +164,7 @@ export default class RuntimeBackground {
                 }
                 break;
             case 'authResult':
-                let vaultUrl = this.environmentService.webVaultUrl;
+                let vaultUrl = this.environmentService.getWebVaultUrl();
                 if (vaultUrl == null) {
                     vaultUrl = 'https://vault.bitwarden.com';
                 }