Change 2.1.3 release date.
diff --git a/PCbuild/BUILDno.txt b/PCbuild/BUILDno.txt
index 0d6e727..b39cd23 100644
--- a/PCbuild/BUILDno.txt
+++ b/PCbuild/BUILDno.txt
@@ -34,7 +34,7 @@
 Windows Python BUILD numbers
 ----------------------------
   35    2.1.3 (final)
-        9-Apr-2002
+        8-Apr-2002
   34    2.2.1 (final)
         9-Apr-2002
   33    2.2.1c2