diff --git a/src/resolvers.ts b/src/resolvers.ts
index 23f4c8ee..edf1f44e 100644
--- a/src/resolvers.ts
+++ b/src/resolvers.ts
@@ -122,7 +122,7 @@ export async function resolveCSSPath (cssPath: ModuleOptions['cssPath'], nuxt =
  * @returns object
  */
 const resolveBoolObj = <T, U extends Record<string, any>>(config: T, fb: U): U => defu(typeof config === 'object' ? config : {}, fb)
-export const resolveViewerConfig = (config: ModuleOptions['viewer']): ViewerConfig => resolveBoolObj(config, { endpoint: '_tailwind' })
+export const resolveViewerConfig = (config: ModuleOptions['viewer']): ViewerConfig => resolveBoolObj(config, { endpoint: '_tailwind/' })
 export const resolveExposeConfig = (config: ModuleOptions['exposeConfig']): ExposeConfig => resolveBoolObj(config, { alias: '#tailwind-config', level: 2 })
 
 /**