diff --git a/doc/html/ADGuide.html b/doc/html/ADGuide.html
index 84d20572d0..3326509e6b 100644
--- a/doc/html/ADGuide.html
+++ b/doc/html/ADGuide.html
@@ -251,7 +251,7 @@
HDF Help Desk
-Describes HDF5 Release 1.6.2, February 2004
+Describes HDF5 Release 1.6.3, September 2004
Last modified: 3 July 2003
diff --git a/doc/html/ADGuide/Changes.html b/doc/html/ADGuide/Changes.html
index c4664a78c2..34303e48a1 100755
--- a/doc/html/ADGuide/Changes.html
+++ b/doc/html/ADGuide/Changes.html
@@ -1672,7 +1672,7 @@ V1.4.0
HDF Help Desk
-Describes HDF5 Release 1.6.2, February 2004
+Describes HDF5 Release 1.6.3, September 2004
Last modified: 14 September 2004
diff --git a/doc/html/ADGuide/ImageSpec.html b/doc/html/ADGuide/ImageSpec.html
index 44b3d1d641..954cc27015 100755
--- a/doc/html/ADGuide/ImageSpec.html
+++ b/doc/html/ADGuide/ImageSpec.html
@@ -1270,7 +1270,7 @@ it may or may not be correct for a given application.
HDF Help Desk
-Describes HDF5 Release 1.6.1, October 2003
+Describes HDF5 Release 1.6.3, September 2004
Last modified: 3 July 2001
diff --git a/doc/html/Copyright.html b/doc/html/Copyright.html
index b041e4188f..f5ce1aab96 100644
--- a/doc/html/Copyright.html
+++ b/doc/html/Copyright.html
@@ -106,7 +106,7 @@ documentation, and/or accompanying materials:
HDF Help Desk
-Describes HDF5 Release 1.6.2, February 2004
+Describes HDF5 Release 1.6.3, September 2004