diff --git a/README.md b/README.md
index c43e929a3..0384f64f6 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@
 [![Go Report
 Card](https://goreportcard.com/badge/github.com/ceph/ceph-csi)](https://goreportcard.com/report/github.com/ceph/ceph-csi)
 [![TODOs](https://badgen.net/https/api.tickgit.com/badgen/github.com/ceph/ceph-csi/devel)](https://www.tickgit.com/browse?repo=github.com/ceph/ceph-csi&branch=devel)
+[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/5940/badge)](https://bestpractices.coreinfrastructure.org/projects/5940)
 
 - [Ceph CSI](#ceph-csi)
   - [Overview](#overview)