diff --git a/source/.htaccess b/source/.htaccess
index 0d23062..88755ec 100644
--- a/source/.htaccess
+++ b/source/.htaccess
@@ -24,6 +24,6 @@
 # page downloads.html was renamed to releases.html
 RedirectMatch \/downloads /releases
 
-RedirectMatch \/announce.html(#a[0-9]+) /announce-2020.html$1
+RedirectMatch \/announce.html(#a[0-9]+)? /announce-2020.html$1
 
 ErrorDocument 404 /404