diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9dacd323..830b5d80 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -1,6 +1,5 @@
-# This workflows will upload a Python Package using Twine when a release is created
-# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
-
+# use PyPI trusted publishing, as described here: 
+# https://blog.trailofbits.com/2023/05/23/trusted-publishing-a-new-benchmark-for-packaging-security/
 name: publish to pypi
 
 on:
@@ -8,8 +7,12 @@ on:
     types: [published]
 
 jobs:
-  deploy:
-    runs-on: ubuntu-20.04
+  pypi-publish:
+    runs-on: ubuntu-latest
+    environment:
+      name: release
+    permissions:
+      id-token: write
     steps:
       - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
       - name: Set up Python
@@ -19,14 +22,24 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install twine
           pip install -e .[build]
       - name: build package
         run: |
           python -m build
+      - name: upload package artifacts
+        uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # v3.1.2
+        with:
+          name: ${{ matrix.asset_name }}
+          path: dist/*
+      - name: upload package to GH Release
+        uses: svenstaro/upload-release-action@2728235f7dc9ff598bd86ce3c274b74f802d2208 # v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN}}
+          file: dist/*
+          tag: ${{ github.ref }}
       - name: publish package
-        env:
-          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-        run: |
-          twine upload --skip-existing dist/*
+        uses: pypa/gh-action-pypi-publish@f5622bde02b04381239da3573277701ceca8f6a0  # release/v1
+        with:
+          skip-existing: true
+          verbose: true
+          print-hash: true
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41525dfc..d6cb5552 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 - Utility script to detect feature overlap between new and existing CAPA rules [#1451](https://github.com/mandiant/capa/issues/1451) [@Aayush-Goel-04](https://github.com/aayush-goel-04)
 - use fancy box drawing characters for default output #1586 @williballenthin
 - use [pre-commit](https://pre-commit.com/) to invoke linters #1579 @williballenthin
+- publish via PyPI trusted publishing #1491 @williballenthin
 - migrate to pyproject.toml #1301 @williballenthin
 
 ### Breaking Changes