diff --git a/README.md b/README.md
index 3cc0687a..4f6cbad1 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,7 @@
 [![Known Vulnerabilities](https://snyk.io/test/github/open-feature/java-sdk/badge.svg)](https://snyk.io/test/github/open-feature/java-sdk)
 [![on-merge](https://github.com/open-feature/java-sdk/actions/workflows/merge.yml/badge.svg)](https://github.com/open-feature/java-sdk/actions/workflows/merge.yml)
 [![codecov](https://codecov.io/gh/open-feature/java-sdk/branch/main/graph/badge.svg?token=XMS9L7PBY1)](https://codecov.io/gh/open-feature/java-sdk)
+[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/6241/badge)](https://bestpractices.coreinfrastructure.org/projects/6241)
 
 
 This is the Java implementation of [OpenFeature](https://openfeature.dev), a vendor-agnostic abstraction library for evaluating feature flags.
@@ -95,4 +96,4 @@ Thanks so much to our contributors.
   <img src="https://contrib.rocks/image?repo=open-feature/java-sdk" />
 </a>
 
-Made with [contrib.rocks](https://contrib.rocks).
\ No newline at end of file
+Made with [contrib.rocks](https://contrib.rocks).