diff --git a/magick/version.h b/magick/version.h
index 2ea88b4..fe5bf8f 100644
--- a/magick/version.h
+++ b/magick/version.h
@@ -30,9 +30,9 @@
#define MagickLibVersion 0x659
#define MagickLibVersionText "6.5.9"
#define MagickLibVersionNumber 3,0,0
-#define MagickLibSubversion "-1"
+#define MagickLibAddendum "-1"
#define MagickLibInterface 3
-#define MagickReleaseDate "2010-01-30"
+#define MagickReleaseDate "2010-01-31"
#define MagickChangeDate "20100127"
#define MagickAuthoritativeURL "http://www.imagemagick.org"
#define MagickHomeURL "file:///usr/local/share/doc/ImageMagick-6.5.9/index.html"
@@ -70,7 +70,7 @@
#define MagickFeatures \
MagickHDRIFeature MagickOPENMPFeature MagickOPENCLFeature
#define MagickVersion \
- MagickPackageName " " MagickLibVersionText MagickLibSubversion " " \
+ MagickPackageName " " MagickLibVersionText MagickLibAddendum " " \
MagickReleaseDate " " MagickQuantumDepth " " MagickAuthoritativeURL
extern MagickExport char