diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index aaacb94..d9b4531 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -11,7 +11,6 @@ name: Upload Python Package
 on:
   release:
     types: [published]
-  workflow_dispatch:
 
 permissions:
   contents: read
@@ -20,9 +19,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     # Specifying a GitHub environment is optional, but strongly encouraged
-    environment:
-      name: pypi
-      url: https://pypi.org/p/pymadng
+    environment: release
     permissions:
       # IMPORTANT: this permission is mandatory for trusted publishing
       id-token: write