diff --git a/README.md b/README.md
index fffd9e7..6a3a714 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
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-[![Coverage Status,](https://img.shields.io/coveralls/jsmaniac/extensible-parser-specifications/master.svg)](https://coveralls.io/github/jsmaniac/extensible-parser-specifications)
+[![Coverage Status,](https://img.shields.io/codecov/c/github/jsmaniac/extensible-parser-specifications/master.svg)](https://codecov.io/gh/jsmaniac/extensible-parser-specifications)
 [![Build Stats,](https://img.shields.io/badge/build-stats-blue.svg)](http://jsmaniac.github.io/travis-stats/#jsmaniac/extensible-parser-specifications)
 [![Online Documentation](https://img.shields.io/badge/docs-online-blue.svg)](http://docs.racket-lang.org/extensible-parser-specifications/)
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