diff --git a/README.md b/README.md
index ab8e66d..774d0ff 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,11 @@
 # pharmaversesdtm <img src="man/figures/logo.png" align="right" width="200" style="margin-left:50px;"/>
 
 <!-- badges: start -->
-
-<!-- [<img src="http://pharmaverse.org/shields/admiral.svg"/>](https://pharmaverse.org) [![Test <!-- Coverage](https://raw.githubusercontent.com/pharmaverse/pharmaversesdtm/badges/main/test-coverage.svg)](https://github.com/pharmaverse/pharmaversesdtm/actions/workflows/code-coverage.yml)-->
-
+[<img src="http://pharmaverse.org/shields/pharmaversesdtm.svg">](https://pharmaverse.org)
+[![CRAN status](https://www.r-pkg.org/badges/version/pharmaversesdtm)](https://CRAN.R-project.org/package=pharmaversesdtm)
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+
 Test data (SDTM) for the pharmaverse family of packages
 
 # Purpose
diff --git a/man/pharmaversesdtm-package.Rd b/man/pharmaversesdtm-package.Rd
index 846feba..b6d8f37 100644
--- a/man/pharmaversesdtm-package.Rd
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@@ -8,7 +8,7 @@
 \description{
 \if{html}{\figure{logo.png}{options: style='float: right' alt='logo' width='120'}}
 
-A set of Study Data Tabulation Model (SDTM) datasets from the Clinical Data Interchange Standards Consortium (CDISC) pilot project used for testing and developing Analysis Data Model (ADaM) derivations inside the pharmaverse family of packages.
+A set of Study Data Tabulation Model (SDTM) datasets from the Clinical Data Interchange Standards Consortium (CDISC) pilot project used for testing and developing Analysis Data Model (ADaM) datasets inside the pharmaverse family of packages. SDTM dataset specifications are described in: CDISC Submission Data Standards Team (2021) \url{https://www.cdisc.org/system/files/members/standard/foundational/SDTMIG\%20v3.4-FINAL_2022-07-21.pdf}.
 }
 \seealso{
 Useful links: