diff --git a/README.md b/README.md
index 695412a..7c2e11b 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+[![R-CMD-check](https://github.com/gpitt71/clmplus/actions/workflows/r-checkrelease.yml/badge.svg)](https://github.com/gpitt71/clmplus/actions/workflows/r-checkrelease.yml)
 [![CRAN RStudio mirror downloads](https://cranlogs.r-pkg.org/badges/grand-total/clmplus?color=blue)](https://r-pkg.org/pkg/clmplus)
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.10987181.svg)](https://doi.org/10.5281/zenodo.10987181)