diff --git a/kmail/kmail.kcfg b/kmail/kmail.kcfg
index 022d4af8..b70627c2 100644
--- a/kmail/kmail.kcfg
+++ b/kmail/kmail.kcfg
@@ -3,7 +3,7 @@
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
       http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
-  <include>textcodec.h</include>
+  <include>tqtextcodec.h</include>
   <include>kapplication.h</include>
   <kcfgfile name="kmailrc"/>
     <group name="Behaviour">