Release 3.0.4: update sitemap
diff --git a/site/src/site/sitemap-dev.groovy b/site/src/site/sitemap-dev.groovy
index 11c046c..451e8ec 100644
--- a/site/src/site/sitemap-dev.groovy
+++ b/site/src/site/sitemap-dev.groovy
@@ -87,8 +87,13 @@
             a(href: 'versioning.html', 'version')
             yield ' of Groovy designed for JDK8+ with a new more flexible parser (aka Parrot parser).'
         }
+        version('3.0.4') {
+            stable true
+//            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.4-installer#files'
+        }
         version('3.0.3') {
             stable true
+            archive true
             windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.3-installer#files'
         }
     }
diff --git a/site/src/site/sitemap-user.groovy b/site/src/site/sitemap-user.groovy
index e8bb1af..96886f2 100644
--- a/site/src/site/sitemap-user.groovy
+++ b/site/src/site/sitemap-user.groovy
@@ -90,7 +90,7 @@
             '2.5.0-rc-1', '2.5.0-rc-2', '2.5.0-rc-3', '2.5.0', '2.5.1', '2.5.2', '2.5.3', '2.5.4', '2.5.5', '2.5.6', '2.5.7', '2.5.8', '2.5.9', '2.5.10', '2.5.11',
             '2.6.0-alpha-1', '2.6.0-alpha-2', '2.6.0-alpha-3', '2.6.0-alpha-4',
             '3.0.0-alpha-1', '3.0.0-alpha-2', '3.0.0-alpha-3', '3.0.0-alpha-4', '3.0.0-beta-1', '3.0.0-beta-2',
-            '3.0.0-beta-3', '3.0.0-rc-1', '3.0.0-rc-2', '3.0.0-rc-3', '3.0.0', '3.0.1', '3.0.2', '3.0.3'
+            '3.0.0-beta-3', '3.0.0-rc-1', '3.0.0-rc-2', '3.0.0-rc-3', '3.0.0', '3.0.1', '3.0.2', '3.0.3', '3.0.4'
     ])
 
     section('Getting started','fa-graduation-cap') {
@@ -156,8 +156,13 @@
             a(href: 'versioning.html', 'version')
             yield ' of Groovy designed for JDK8+ with a new more flexible parser (aka Parrot parser).'
         }
+        version('3.0.4') {
+            stable true
+//            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.4-installer#files'
+        }
         version('3.0.3') {
             stable true
+            archive true
             windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.3-installer#files'
         }
     }