diff --git a/src/convert.cpp b/src/convert.cpp
index 22cf7238..8e03d304 100644
--- a/src/convert.cpp
+++ b/src/convert.cpp
@@ -398,7 +398,7 @@ namespace Exiv2 {
         { mdIptc, "Iptc.Application2.ObjectName",         "Xmp.dc.title",                       &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
         { mdIptc, "Iptc.Application2.Urgency",            "Xmp.photoshop.Urgency",              &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
         { mdIptc, "Iptc.Application2.Category",           "Xmp.photoshop.Category",             &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
-        { mdIptc, "Iptc.Application2.SuppCategory",       "Xmp.photoshop.SupplementalCategory", &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
+        { mdIptc, "Iptc.Application2.SuppCategory",       "Xmp.photoshop.SupplementalCategories", &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
         { mdIptc, "Iptc.Application2.Keywords",           "Xmp.dc.subject",                     &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
         { mdIptc, "Iptc.Application2.SubLocation",        "Xmp.iptc.Location",                  &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },
         { mdIptc, "Iptc.Application2.SpecialInstructions","Xmp.photoshop.Instructions",         &Converter::cnvIptcValue, &Converter::cnvXmpValueToIptc },