1 files changed, 9 insertions, 0 deletions
diff --git a/README.md b/README.md
index 4b03245..8567836 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,10 @@ Database (NVD)][nvd]:
 ## TODO
 
 * [ ] [Common Weakness Enumerations (CWEs)][cwe]
+* [ ] [National Checklist Program (NCP)][ncp]
 * [ ] [man][] export
+* [ ] [cyclonedx][] support (for inventories)
+* [ ] [purl][] support (related to [cyclonedx][])
 
 [nvd]: https://nvd.nist.gov/
   "National Vulnerability Database"
@@ -26,3 +29,9 @@ Database (NVD)][nvd]:
   "CISA Known Exploited Vulnerabilities Catalog"
 [man]: https://www.golinuxcloud.com/create-man-page-template-linux-with-examples/
   "man format export"
+[ncp]: https://ncp.nist.gov/data-feeds
+  "National Checklist Program data feeds"
+[purl]: https://github.com/package-url/purl-spec/blob/master/PURL-SPECIFICATION.rst
+  "Package URL specification"
+[cyclonedx]: https://cyclonedx.org/use-cases/#authenticity
+  "CycloneDX SBOM."