diff --git a/website/docs/using-themes.md b/website/docs/using-themes.md
index 2ff65c35ee..772e9da928 100644
--- a/website/docs/using-themes.md
+++ b/website/docs/using-themes.md
@@ -213,7 +213,7 @@ There are two lifecycle methods that are essential to theme implementation:
 - [`getThemePath()`](lifecycle-apis.md#getthemepath)
 - [`getClientModules()`](lifecycle-apis.md#getclientmodules)
 
-These lifecycle method are not essential but recommended:
+These lifecycle methods are not essential but recommended:
 
 - [`validateThemeConfig({themeConfig, validate})`](lifecycle-apis.md#validatethemeconfigthemeconfig-validate)
 - [`validateOptions({options, validate})`](lifecycle-apis.md#validateoptionsoptions-validate)