diff --git a/apps/docs/pages/guides/database/extensions/pgroonga.mdx b/apps/docs/pages/guides/database/extensions/pgroonga.mdx
index 2c3a13a03a5..5adf43e6455 100644
--- a/apps/docs/pages/guides/database/extensions/pgroonga.mdx
+++ b/apps/docs/pages/guides/database/extensions/pgroonga.mdx
@@ -121,7 +121,7 @@ And the result:
 ```
 
 ### Match all search words
-To find all memos where content contains BOTH of the words postgres and postgres, we can just use space to separate each words:
+To find all memos where content contains BOTH of the words `postgres` and `pgroonga`, we can just use space to separate each words:
 
 {/* prettier-ignore */}
 ```sql