diff --git a/README.md b/README.md
index e027246..0b90733 100644
--- a/README.md
+++ b/README.md
@@ -9,12 +9,11 @@ documentation available at
 
 ## Dependencies
 
-The tool requires a standard [Python](http://python.org/) installation (2.7 and
-3.7 or higher are supported) with the following modules:
+The tool requires a standard [Python](http://python.org/) installation (3.7 or
+higher are supported) with the following modules:
 
-1. [numpy](http://www.numpy.org/) version 1.8.2 or latest
-2. [pandas](http://pandas.pydata.org/) version 0.17.1 or latest
-3. [six](https://pythonhosted.org/six/) version 1.9.0 or latest
+1. [numpy](http://www.numpy.org/)
+2. [pandas](http://pandas.pydata.org/)
 
 The tool has been tested on *Linux* only, but should work on *MacOS* and
 *Windows* operating systems as well.
@@ -76,4 +75,4 @@ OK
 
 The following
 [notebook](http://nbviewer.ipython.org/github/lemieuxl/pyplink/blob/master/demo/PyPlink%20Demo.ipynb)
-contains a demonstration (for both Python 2 and 3) of the `PyPlink` module.
+contains a demonstration of the `PyPlink` module.
diff --git a/setup.py b/setup.py
index 18e3b94..1d88d4e 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 
 MAJOR = 1
 MINOR = 3
-MICRO = 6
+MICRO = 7
 VERSION = "{}.{}.{}".format(MAJOR, MINOR, MICRO)
 
 
@@ -77,13 +77,13 @@ def setup_package():
                      "Operating System :: MacOS :: MacOS X",
                      "Operating System :: Microsoft",
                      "Programming Language :: Python",
-                     "Programming Language :: Python :: 2.7",
                      "Programming Language :: Python :: 3",
                      "Programming Language :: Python :: 3.7",
                      "Programming Language :: Python :: 3.8",
                      "Programming Language :: Python :: 3.9",
                      "Programming Language :: Python :: 3.10",
                      "Programming Language :: Python :: 3.11",
+                     "Programming Language :: Python :: 3.12",
                      "License :: OSI Approved :: MIT License",
                      "Topic :: Scientific/Engineering :: Bio-Informatics"],
         keywords="bioinformatics format Plink binary",