diff --git a/seaview/PKGBUILD b/seaview/PKGBUILD
index 973cdac64a..309535a462 100644
--- a/seaview/PKGBUILD
+++ b/seaview/PKGBUILD
@@ -2,7 +2,7 @@
 # Contributor: Nick B <Shirakawasuna at gmail _dot_com>
 
 pkgname=seaview
-pkgver=5
+pkgver=5.0.4
 pkgrel=1
 pkgdesc="GUI for multiple sequence alignment and molecular phylogeny"
 arch=('x86_64')
@@ -12,7 +12,7 @@ optdepends=('clustal-omega'
       'muscle'
 	    'gblocks-bin'
 	    'phyml')
-source=("http://doua.prabi.fr/software/seaview_data/seaview5-64.tgz"
+source=("http://doua.prabi.fr/software/seaview_data/seaview${pkgver: 1: 1}-64.tgz"
         'seaview.desktop'
         'seaview.png')
 md5sums=('c22422d4da24da45a0aa8a3c35e941bf'
diff --git a/seaview/lilac.yaml b/seaview/lilac.yaml
index b57f281b36..65ac476136 100644
--- a/seaview/lilac.yaml
+++ b/seaview/lilac.yaml
@@ -5,4 +5,4 @@ maintainers:
 update_on:
   - source: regex
     url: http://doua.prabi.fr/software/seaview
-    regex: href="seaview_data/seaview(\d+)-64\.tgz"
+    regex: 'Version (\d+.\d+.\d+)'