diff --git a/pyproject.toml b/pyproject.toml
index d2379151..735b8ee1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ Source = "https://github.com/pypa/packaging"
 
 
 [tool.flit.sdist]
-include = ["LICENSE*", "tests/", "docs/"]
+include = ["LICENSE*", "tests/", "docs/", "CHANGELOG.rst"]
 exclude = ["docs/_build", "tests/manylinux/build-hello-world.sh", "tests/musllinux/build.sh", "tests/hello-world.c", "tests/__pycache__", "build/__pycache__"]