diff --git a/composer.json b/composer.json
index bd7e076a9..9a7abc0da 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,6 @@
     "ext-gd": "*",
     "ext-json": "*",
     "ext-openssl": "*",
-    "topthink/think-orm": "^4.0",
     "zoujingli/think-plugs-account": "*",
     "zoujingli/think-plugs-admin": "*",
     "zoujingli/think-plugs-center": "*",
diff --git a/plugin/think-plugs-helper/composer.json b/plugin/think-plugs-helper/composer.json
index 4ac1ed020..e70bcb1d9 100644
--- a/plugin/think-plugs-helper/composer.json
+++ b/plugin/think-plugs-helper/composer.json
@@ -12,6 +12,7 @@
   "require": {
     "php": ">7.1",
     "ext-json": "*",
+    "topthink/think-orm": "^2.0|^3.0|^4.0",
     "topthink/think-ide-helper": "*"
   },
   "autoload": {