diff --git a/web.config b/web.config
index b89fc698..c48481c9 100644
--- a/web.config
+++ b/web.config
@@ -47,6 +47,12 @@
           <conditions logicalGrouping="MatchAll" trackAllCaptures="false" />
             <action type="Redirect" url="https://www.dynamsoft.com/remote-scan/docs/introduction/" appendQueryString="false" logRewrittenUrl="false" />
         </rule>
+
+        <rule name="Redirect https://www.dynamsoft.com/web-twain/docs/faq/how-come-would-some-customers-need-local.dynamsoft.com.html" enabled="true" patternSyntax="ECMAScript">
+          <match url="faq/how-come-would-some-customers-need-local.dynamsoft.com.html" ignoreCase="true" negate="false" />
+          <conditions logicalGrouping="MatchAll" trackAllCaptures="false" />
+            <action type="Redirect" url="https://www.dynamsoft.com/web-twain/docs/faq/how-come-would-you-need-local.dynamsoft.com.html" appendQueryString="false" logRewrittenUrl="false" />
+        </rule>
       </rules>
     </rewrite>
   </system.webServer>