diff --git a/pyproject.toml b/pyproject.toml
index 038ffa7f..5c473658 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,15 +54,12 @@ df-pdf-export = ["pdfCropMargins>=2", "weasyprint>=60"]
 df-svg-export = ["bs4>=0.0.2", "cssutils>=2.9", "lxml>=4.9"]
 auto-text-pos = ["adjustText>=0.8"]
 
-[tool.setuptools.packages]
-find = { include = ["pymatviz*"], exclude = ["tests*"] }
+[tool.setuptools.packages.find]
+include = ["pymatviz*"]
 
 [tool.setuptools.package-data]
 pymatviz = ["*.csv"]
 
-[tool.distutils.bdist_wheel]
-universal = true
-
 [build-system]
 requires = ["setuptools>=71"]
 build-backend = "setuptools.build_meta"
diff --git a/readme.md b/readme.md
index 52575d55..2f927fb5 100644
--- a/readme.md
+++ b/readme.md
@@ -176,8 +176,8 @@ See [`pymatviz/rdf.py`](pymatviz/rdf.py).
 | :--------------------------------: | :--------------------------------------: |
 |    ![element-pair-rdfs-Si16O32]    |      ![element-pair-rdfs-Na8Nb8O24]      |
 
-[element-pair-rdfs-Si16O32]: examples/make_assets/element-pair-rdfs-Si16O32.svg
-[element-pair-rdfs-Na8Nb8O24]: examples/make_assets/element-pair-rdfs-Na8Nb8O24.svg
+[element-pair-rdfs-Si16O32]: https://github.com/janosh/pymatviz/raw/main/assets/element-pair-rdfs-Si16O32.svg
+[element-pair-rdfs-Na8Nb8O24]: https://github.com/janosh/pymatviz/raw/main/assets/element-pair-rdfs-Na8Nb8O24.svg
 
 ## Uncertainty