diff --git a/.github/workflows/pypi-release.yml b/.github/workflows/pypi-release.yml
index 22a438b..86d26ff 100644
--- a/.github/workflows/pypi-release.yml
+++ b/.github/workflows/pypi-release.yml
@@ -10,6 +10,11 @@ jobs:
     runs-on: ubuntu-latest
     env:
       UV_PYTHON: "3.12.7"
+    environment:
+      name: pypi
+      url: https://pypi.org/p/ftl-extract
+    permissions:
+      id-token: write  # IMPORTANT: mandatory for trusted publishing
 
     steps:
       - name: Checkout repository