diff --git a/sdk_container/src/third_party/portage-stable/dev-util/gdbus-codegen/gdbus-codegen-2.78.6.ebuild b/sdk_container/src/third_party/portage-stable/dev-util/gdbus-codegen/gdbus-codegen-2.78.6.ebuild
index 3a9c263117..5548584c2d 100644
--- a/sdk_container/src/third_party/portage-stable/dev-util/gdbus-codegen/gdbus-codegen-2.78.6.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-util/gdbus-codegen/gdbus-codegen-2.78.6.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 GNOME_ORG_MODULE="glib"
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 PYTHON_REQ_USE="xml(+)"
 DISTUTILS_USE_PEP517=setuptools
 DISTUTILS_SINGLE_IMPL=1