diff --git a/doc/release-notes.xml b/doc/release-notes.xml
index f1cc52e3ef7..eb870da3a0e 100644
--- a/doc/release-notes.xml
+++ b/doc/release-notes.xml
@@ -5,7 +5,7 @@
 <title>Nixpkgs Release Notes</title>
 
 
-<section><title>Release 0.12 (April 23, 2009)</title>
+<section><title>Release 0.12 (April 24, 2009)</title>
 
 <para>There are way too many additions to Nixpkgs since the last
 release to list here: for example, the number of packages on Linux has