diff --git a/lib/src/dutch/ResDut.gf b/lib/src/dutch/ResDut.gf
index 9bbb25f18..e074d7458 100644
--- a/lib/src/dutch/ResDut.gf
+++ b/lib/src/dutch/ResDut.gf
@@ -83,7 +83,7 @@ resource ResDut = ParamX ** open Prelude in {
       let 
         se : Str = case s of {
           _ + "er"      => s + "e" ; ---- 
-          _ + ("i"|"u") => endCons s + "e" ;
+          _ + ("i"|"u"|"ij") => endCons s + "e" ;
           b + v@("aa"|"ee"|"oo"|"uu") + c@?             => b + shortVoc v c + "e" ;
           b + ("ei"|"eu"|"oe"|"ou"|"ie"|"ij"|"ui") + ?  => endCons s + "e" ;
           b + v@("a"|"e"|"i"|"o"|"u" )            + c@? => b + v + c + c + "e" ;