diff --git a/mailserver/14.0.0/data.yml b/mailserver/15.0.0/data.yml
similarity index 100%
rename from mailserver/14.0.0/data.yml
rename to mailserver/15.0.0/data.yml
diff --git a/mailserver/14.0.0/docker-compose.yml b/mailserver/15.0.0/docker-compose.yml
similarity index 100%
rename from mailserver/14.0.0/docker-compose.yml
rename to mailserver/15.0.0/docker-compose.yml
diff --git a/mailserver/14.0.0/envs/default.env b/mailserver/15.0.0/envs/default.env
similarity index 100%
rename from mailserver/14.0.0/envs/default.env
rename to mailserver/15.0.0/envs/default.env
diff --git a/mailserver/14.0.0/envs/global.env b/mailserver/15.0.0/envs/global.env
similarity index 100%
rename from mailserver/14.0.0/envs/global.env
rename to mailserver/15.0.0/envs/global.env
diff --git a/mailserver/14.0.0/envs/mailserver.env b/mailserver/15.0.0/envs/mailserver.env
similarity index 100%
rename from mailserver/14.0.0/envs/mailserver.env
rename to mailserver/15.0.0/envs/mailserver.env
diff --git a/mailserver/14.0.0/scripts/init.sh b/mailserver/15.0.0/scripts/init.sh
similarity index 100%
rename from mailserver/14.0.0/scripts/init.sh
rename to mailserver/15.0.0/scripts/init.sh
diff --git a/mailserver/14.0.0/scripts/uninstall.sh b/mailserver/15.0.0/scripts/uninstall.sh
similarity index 100%
rename from mailserver/14.0.0/scripts/uninstall.sh
rename to mailserver/15.0.0/scripts/uninstall.sh
diff --git a/mailserver/14.0.0/scripts/upgrade.sh b/mailserver/15.0.0/scripts/upgrade.sh
similarity index 100%
rename from mailserver/14.0.0/scripts/upgrade.sh
rename to mailserver/15.0.0/scripts/upgrade.sh