diff --git a/.github/workflows/deploy-pypi.yml b/.github/workflows/deploy-pypi.yml
index bc01689..ae1750c 100644
--- a/.github/workflows/deploy-pypi.yml
+++ b/.github/workflows/deploy-pypi.yml
@@ -1,6 +1,6 @@
 name: Deploy PyPI
 
-on: push
+on: [push, pull_request]
 
 jobs:
   build: