add links to latest installers
diff --git a/site/src/site/sitemap-dev.groovy b/site/src/site/sitemap-dev.groovy
index 1b787a8..26e8049 100644
--- a/site/src/site/sitemap-dev.groovy
+++ b/site/src/site/sitemap-dev.groovy
@@ -89,12 +89,7 @@
         }
         version('3.0.5') {
             stable true
-//            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.5-installer#files'
-        }
-        version('3.0.4') {
-            stable true
-            archive true
-            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.4-installer#files'
+            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-3.0.5-installer#files'
         }
     }
     distribution('Groovy 2.5') {
@@ -105,12 +100,7 @@
         }
         version('2.5.13') {
             stable true
-//            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.5.13-installer#files'
-        }
-        version('2.5.12') {
-            stable true
-            archive true
-            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.5.12-installer#files'
+            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.5.13-installer#files'
         }
     }
     distribution('Groovy 2.4') {
@@ -120,12 +110,7 @@
         }
         version('2.4.20') {
             stable true
-//            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.4.20-installer#files'
-        }
-        version('2.4.19') {
-            stable true
-            archive true
-            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.4.19-installer#files'
+            windowsInstaller 'https://bintray.com/groovy/Distributions/Windows-Installer/groovy-2.4.20-installer#files'
         }
     }
 }