diff --git a/dev-python/colorthief/colorthief-0.2.1.ebuild b/dev-python/colorthief/colorthief-0.2.1.ebuild
index adf8f29b6c..18dd56c3e5 100644
--- a/dev-python/colorthief/colorthief-0.2.1.ebuild
+++ b/dev-python/colorthief/colorthief-0.2.1.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 DISTUTILS_USE_PEP517=setuptools
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 inherit distutils-r1 pypi
 
 DESCRIPTION="Module for grabbing the color palette from an image"