diff --git a/README.md b/README.md
index b481816..5b5aa86 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Extract TOTP/HOTP secret keys from Google Authenticator
 
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-![coverage](https://img.shields.io/badge/coverage-95%25-yellowgreen)
+![coverage](https://img.shields.io/badge/coverage-95%25-brightgreen)
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 [![GitHub Pipenv locked Python version](https://img.shields.io/github/pipenv/locked/python-version/scito/extract_otp_secret_keys)](https://github.com/scito/extract_otp_secret_keys/blob/master/Pipfile.lock)
 ![protobuf version](https://img.shields.io/badge/protobuf-4.21.12-informational)