diff --git a/.github/workflows/release-nightly.yaml b/.github/workflows/release-nightly.yaml
index 2d06f7a..f0e8e60 100644
--- a/.github/workflows/release-nightly.yaml
+++ b/.github/workflows/release-nightly.yaml
@@ -1,10 +1,8 @@
 name: Build nightly release
 
-
 on:
-  push:
-    branches:
-      - main
+  release:
+    types: [ published ]
 
 jobs:
   build-nightly: