diff --git a/CITATION.cff b/CITATION.cff
index ba34c83..a370225 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -7,7 +7,7 @@ license: "CC-BY-ND-4.0"
 repository: "https://github.com/ChewKeanHo/agreement-model-release"
 repository-code: "https://github.com/ChewKeanHo/agreement-model-release"
 repository-artifact: "https://github.com/ChewKeanHo/agreement-model-release/releases"
-url: "https://zenodo.org/doi/TBD"
+url: "https://doi.org/10.5281/zenodo.13997193"
 contact:
   - affiliation: "(Holloway) Chew, Kean Ho"
     email: "hello@hollowaykeanho.com"
@@ -52,6 +52,10 @@ authors:
     email: "hello@hollowaykeanho.com"
     affiliation: "Independent"
     orcid: "https://orcid.org/0000-0003-4202-4863"
+identifiers:
+  - type: doi
+    value: "10.5281/zenodo.13997193"
+    description: "General & Latest"
 keywords:
   - "Product"
   - "Agreement"
diff --git a/README.md b/README.md
index f61f57a..fa8691d 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@ product repository.
 
 
 
-## License Nature
+## Agreement Nature
 
 To comply with [PlainLanguage.gov](https://plainlanguage.gov/guidelines/),
 You have to read the license files directly. It must be easily readable for
@@ -93,5 +93,5 @@ This workspace and repository is published under
 The latest license files shall be referenced and be downloadable from:
 
 ```
-https://doi.org/TBD
+https://doi.org/10.5281/zenodo.13997193
 ```