diff --git a/README.rst b/README.rst
index 03cb9b8e..5ffcaa3c 100644
--- a/README.rst
+++ b/README.rst
@@ -70,15 +70,6 @@ Use ``pip`` to install segno from PyPI::
     $ pip install segno
 
 
-MacPorts
-^^^^^^^^
-
-Segno is also available at `MacPorts <https://www.macports.org/>`_
-(`MacPorts project page <https://ports.macports.org/port/py-segno/>`_)::
-
-    $ sudo port install py-segno
-
-
 conda-forge
 ^^^^^^^^^^^
 
@@ -96,14 +87,6 @@ Debian
     $ apt-get install python3-segno
 
 
-Debian 10 / Buster (backports)
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-::
-
-    $ apt-get -t buster-backports install python3-segno
-
-
 Arch Linux
 ^^^^^^^^^^