diff --git a/ts/smartnginx.classes.smartnginx.ts b/ts/smartnginx.classes.smartnginx.ts
index afdfe93..fd0f154 100644
--- a/ts/smartnginx.classes.smartnginx.ts
+++ b/ts/smartnginx.classes.smartnginx.ts
@@ -123,7 +123,7 @@ export class SmartNginx {
       // deploy hosts
       plugins.smartfile.fs.ensureDirSync(paths.nginxHostDirPath);
       plugins.smartfile.memory.toFsSync(selfsignedCert.private, plugins.path.join(paths.nginxHostDirPath, './default.private.pem'));
-      plugins.smartfile.memory.toFsSync(selfsignedCert.public, plugins.path.join(paths.nginxHostDirPath, './default.public.pem'));
+      plugins.smartfile.memory.toFsSync(selfsignedCert.cert, plugins.path.join(paths.nginxHostDirPath, './default.public.pem'));
       for (const host of this.deployedHosts.getArray()) {
         await host.deploy();
         this.logger.log('info', `Host ${host.hostName} deployed!`);