diff --git a/pyproject.toml b/pyproject.toml
index 8782c9d..00198f8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,6 +40,7 @@ dependencies = [
 [project.urls]
 Repository = "https://github.com/mgaitan/sphinxcontrib-mermaid"
 Homepage = "https://github.com/mgaitan/sphinxcontrib-mermaid"
+Changelog = "https://github.com/mgaitan/sphinxcontrib-mermaid/blob/master/CHANGELOG.rst"
 
 [project.optional-dependencies]
 test = [