diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 50c1bf67..52021ce5 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches: [main]
     tags: [v*]
+  # pull_request:
 
 jobs:
   test:
@@ -13,15 +14,13 @@ jobs:
       coverage-upload: none
 
   build-sdist:
-    name: 🐍 sdist
+    name: 🐍 sdist and universal wheel
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - uses: hynek/build-and-inspect-python-package@v2
-        with:
-          skip-wheel: true
 
   build-wheels:
     name: mypyc wheels (${{ matrix.os }})
diff --git a/pyproject.toml b/pyproject.toml
index af1e28e4..4111073e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -127,6 +127,10 @@ before-all = "yum install -y python3-devel"
 [tool.cibuildwheel.environment]
 HATCH_BUILD_HOOKS_ENABLE = "1"
 
+[tool.check-wheel-contents]
+# W004: Module is not located at importable path (hook-psygnal.py)
+ignore = ["W004"]
+
 # https://docs.astral.sh/ruff/
 [tool.ruff]
 line-length = 88