diff --git a/packages/core/create-nocobase-app/src/generator.js b/packages/core/create-nocobase-app/src/generator.js
index e8661af29..c132a174a 100644
--- a/packages/core/create-nocobase-app/src/generator.js
+++ b/packages/core/create-nocobase-app/src/generator.js
@@ -51,7 +51,7 @@ class AppGenerator extends Generator {
 
   checkDialect() {
     const dialect = this.args.dbDialect;
-    const supportDialects = ['mysql', 'sqlite', 'postgres'];
+    const supportDialects = ['mysql', 'mariadb', 'sqlite', 'postgres'];
     if (!supportDialects.includes(dialect)) {
       console.log(
         `dialect ${chalk.red(dialect)} is not supported, currently supported dialects are ${chalk.green(