diff --git a/wand/magick-image.h b/wand/magick-image.h
index 58cfe17..f797f16 100644
--- a/wand/magick-image.h
+++ b/wand/magick-image.h
@@ -99,6 +99,8 @@
MagickCharcoalImage(MagickWand *,const double,const double),
MagickChopImage(MagickWand *,const unsigned long,const unsigned long,
const long,const long),
+ MagickClampImage(MagickWand *),
+ MagickClampImageChannel(MagickWand *,const ChannelType),
MagickClipImage(MagickWand *),
MagickClipImagePath(MagickWand *,const char *,const MagickBooleanType),
MagickClutImage(MagickWand *,const MagickWand *),