diff --git a/net-libs/gtk-vnc/gtk-vnc-1.3.1.ebuild b/net-libs/gtk-vnc/gtk-vnc-1.3.1.ebuild
index 041330b2029cc..a82d3c02f9041 100644
--- a/net-libs/gtk-vnc/gtk-vnc-1.3.1.ebuild
+++ b/net-libs/gtk-vnc/gtk-vnc-1.3.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{9..11} )
+PYTHON_COMPAT=( python3_{10..12} )
 
 inherit gnome.org vala meson python-any-r1 xdg