diff --git a/www-apps/radicale/radicale-3.1.8.ebuild b/www-apps/radicale/radicale-3.1.8.ebuild
index 113b188e44b1d..ae4d02dd605a4 100644
--- a/www-apps/radicale/radicale-3.1.8.ebuild
+++ b/www-apps/radicale/radicale-3.1.8.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_COMPAT=( python3_{8..11} )
 
 inherit distutils-r1 systemd