diff --git a/packages/vite-plugin-checker/src/main.ts b/packages/vite-plugin-checker/src/main.ts
index 67c072aa..93fa72f4 100644
--- a/packages/vite-plugin-checker/src/main.ts
+++ b/packages/vite-plugin-checker/src/main.ts
@@ -37,7 +37,7 @@ function createCheckers(userConfig: UserPluginConfig, env: ConfigEnv): ServeAndB
   return serveAndBuildCheckers
 }
 
-export default function Plugin(userConfig: UserPluginConfig): Plugin {
+export function checker(userConfig: UserPluginConfig): Plugin {
   const enableBuild = userConfig?.enableBuild ?? true
   const enableOverlay = userConfig?.overlay !== false
   const enableTerminal = userConfig?.terminal !== false
@@ -259,3 +259,5 @@ function spawnChecker(
 export function isObject(value: unknown): value is Record<string, any> {
   return Object.prototype.toString.call(value) === '[object Object]'
 }
+
+export default checker
diff --git a/packages/vite-plugin-checker/tsup.config.ts b/packages/vite-plugin-checker/tsup.config.ts
index fdbe4255..4dcb7a85 100644
--- a/packages/vite-plugin-checker/tsup.config.ts
+++ b/packages/vite-plugin-checker/tsup.config.ts
@@ -31,7 +31,7 @@ function createPatchEsbuildDistPlugin(): Plugin {
           process.exit(1)
         }
 
-        const modifiedCode = patchEsbuildDist(targetFile.text, 'Plugin')
+        const modifiedCode = patchEsbuildDist(targetFile.text, 'checker')
 
         if (modifiedCode) {
           Object.defineProperty(targetFile, 'text', { value: modifiedCode })