diff --git a/src/alf/README.md b/src/alf/README.md
index 81a2096ffe..ae1f4c0d28 100644
--- a/src/alf/README.md
+++ b/src/alf/README.md
@@ -6,7 +6,7 @@ import {atoms, useTheme, useBreakpoints, web} from '#/alf'
 import {H3, Text} from '#/view/com/Typography'
 
 function App() {
-  const theme = useAlf()
+  const theme = useTheme()
   const breakpoints = useBreakpoints()
 
   return (