diff --git a/biology/py-deeptoolsintervals/Makefile b/biology/py-deeptoolsintervals/Makefile
new file mode 100644
index 000000000000..e6ebc1066803
--- /dev/null
+++ b/biology/py-deeptoolsintervals/Makefile
@@ -0,0 +1,16 @@
+PORTNAME=	deeptoolsintervals
+DISTVERSION=	0.1.9
+CATEGORIES=	biology python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	jwb@FreeBSD.org
+COMMENT=	Python interface for deepTools interval trees
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+USES=		python
+USE_PYTHON=	autoplist distutils
+
+.include <bsd.port.mk>
diff --git a/biology/py-deeptoolsintervals/distinfo b/biology/py-deeptoolsintervals/distinfo
new file mode 100644
index 000000000000..9933b91e8868
--- /dev/null
+++ b/biology/py-deeptoolsintervals/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1617289403
+SHA256 (deeptoolsintervals-0.1.9.tar.gz) = 7d94c36fd2b6f10d8b99e536d2672e8228971f1fc810497d33527bba2c40d4f6
+SIZE (deeptoolsintervals-0.1.9.tar.gz) = 41123
diff --git a/biology/py-deeptoolsintervals/files/patch-setup.py b/biology/py-deeptoolsintervals/files/patch-setup.py
new file mode 100644
index 000000000000..d8d41de78a6e
--- /dev/null
+++ b/biology/py-deeptoolsintervals/files/patch-setup.py
@@ -0,0 +1,11 @@
+--- setup.py.orig	2021-10-13 15:57:11 UTC
++++ setup.py
+@@ -32,7 +32,7 @@ setup(name='deeptoolsintervals',
+       author_email="ryan@ie-freiburg.mpg.de",
+       url="https://github.com/deeptools/deeptools_intervals",
+       keywords=["bioinformatics", "GTF"],
+-      classifier=["Development Status :: 5 - Production/Stable",
++      classifiers=["Development Status :: 5 - Production/Stable",
+                   "Environment :: Console",
+                   "License :: OSI Approved :: MIT License",
+                   "Intended Audience :: Developers",
diff --git a/biology/py-deeptoolsintervals/pkg-descr b/biology/py-deeptoolsintervals/pkg-descr
new file mode 100644
index 000000000000..368b6da1a905
--- /dev/null
+++ b/biology/py-deeptoolsintervals/pkg-descr
@@ -0,0 +1,4 @@
+Deeptools_intervals is an interval tree backend designed to interface
+with deepTools, supporting metadata associated with each interval.
+
+WWW: https://github.com/deeptools/deeptools_intervals