diff --git a/docs/en/reference/site-config.md b/docs/en/reference/site-config.md
index 64dee2a0d138..8cf5e26471e4 100644
--- a/docs/en/reference/site-config.md
+++ b/docs/en/reference/site-config.md
@@ -387,7 +387,7 @@ export default {
 
 ### srcExclude
 
-- Type: `string`
+- Type: `string[]`
 - Default: `undefined`
 
 A [glob pattern](https://github.com/mrmlnc/fast-glob#pattern-syntax) for matching markdown files that should be excluded as source content.