diff --git a/pyproject.toml b/pyproject.toml
index 41d0a49f0..76e2c9010 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,6 +53,7 @@ changelog_sections.breaking = "Breaking changes"
 changelog_sections.enhancement = "Enhancements"
 changelog_sections.compatibility = "Enhancements"
 changelog_sections.preview = "Preview features"
+changelog_sections.error_messages = "Enhancements"
 changelog_sections.cli = "Enhancements"
 changelog_sections.configuration = "Configuration"
 changelog_sections.performance = "Performance"