diff --git a/dev-cpp/gtkmm/gtkmm-3.24.5.ebuild b/dev-cpp/gtkmm/gtkmm-3.24.5.ebuild
index e482e204b764d..f386d00d41786 100644
--- a/dev-cpp/gtkmm/gtkmm-3.24.5.ebuild
+++ b/dev-cpp/gtkmm/gtkmm-3.24.5.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{7..9} )
+PYTHON_COMPAT=( python3_{8..10} )
 inherit gnome.org meson-multilib python-any-r1 virtualx
 
 DESCRIPTION="C++ interface for GTK+"