diff --git a/.drone/.rsync.yml b/.drone/.rsync.yml
index 9daf53e..13edf35 100644
--- a/.drone/.rsync.yml
+++ b/.drone/.rsync.yml
@@ -13,6 +13,15 @@ pipeline:
     insecure: true
     context: rsync/
     dockerfile: rsync/Dockerfile
+    environment:
+    - RELEASE: ${RELEASE}
+    build_args_from_env:
+    - RELEASE 
     when:
       path: 'rsync/*'
+
+matrix:
+  RELEASE:
+    - v0.4.0-alpha.3
+    - v0.3.5
 ...