diff --git a/devel/py-pypemicro/Makefile b/devel/py-pypemicro/Makefile
index 2fb26a061b0a..8cc1e34f7c3a 100644
--- a/devel/py-pypemicro/Makefile
+++ b/devel/py-pypemicro/Makefile
@@ -1,5 +1,6 @@
 PORTNAME=	pypemicro
 PORTVERSION=	0.1.11
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
diff --git a/devel/py-pypemicro/files/patch-setup.py b/devel/py-pypemicro/files/patch-setup.py
new file mode 100644
index 000000000000..a10321f40137
--- /dev/null
+++ b/devel/py-pypemicro/files/patch-setup.py
@@ -0,0 +1,11 @@
+--- setup.py.orig	2023-02-23 12:56:33 UTC
++++ setup.py
+@@ -16,7 +16,7 @@ setup_args = dict(
+     python_requires=">=3.7",
+     setup_requires=["setuptools>=40.0"],
+     license="BSD-3-Clause",
+-    packages=find_packages(),
++    packages=find_packages(exclude = ["tests", "tests.*"]),
+     author="Petr Gargulak",
+     author_email="petr.gargulak@nxp.com",
+     keywords=["PEMicro", "PyPEMicro"],