diff --git a/dev-python/sphinxcontrib-katex/sphinxcontrib-katex-0.9.4.ebuild b/dev-python/sphinxcontrib-katex/sphinxcontrib-katex-0.9.4.ebuild
index 64c77dabc1..88c8d835b9 100644
--- a/dev-python/sphinxcontrib-katex/sphinxcontrib-katex-0.9.4.ebuild
+++ b/dev-python/sphinxcontrib-katex/sphinxcontrib-katex-0.9.4.ebuild
@@ -4,13 +4,13 @@
 EAPI=8
 
 DISTUTILS_USE_PEP517=setuptools
+PYPI_NO_NORMALIZE=1
 PYTHON_COMPAT=( python3_{9..11} pypy3 )
 
-inherit distutils-r1
+inherit distutils-r1 pypi
 
 DESCRIPTION="KaTeX Sphinx extension for rendering of math in HTML pages"
 HOMEPAGE="https://github.com/hagenw/sphinxcontrib-katex"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"