diff --git a/.github/workflows/portage-stable-packages-list b/.github/workflows/portage-stable-packages-list
index 16e5f9cfc7..507f9946e9 100644
--- a/.github/workflows/portage-stable-packages-list
+++ b/.github/workflows/portage-stable-packages-list
@@ -358,6 +358,7 @@ dev-python/setuptools-scm
 dev-python/six
 dev-python/snakeoil
 dev-python/tomli
+dev-python/tomli-w
 dev-python/tree-sitter
 dev-python/trove-classifiers
 dev-python/truststore