diff --git a/Cargo.toml b/Cargo.toml
index 7736302..1161575 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,6 +15,7 @@ license = "MIT OR Apache-2.0"
 
 [badges]
 travis-ci = { repository = "wezm/ssd1675" }
+codecov = { repository = "wezm/ssd1675" }
 
 [dependencies]
 libm = "0.1.2"
diff --git a/README.md b/README.md
index 1b3b472..1ac86b3 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ Rust driver for the [Solomon Systech SSD1675][SSD1675] e-Paper display (EPD)
 controller, for use with [embedded-hal].
 
 [![Build Status](https://travis-ci.org/wezm/ssd1675.svg?branch=master)](https://travis-ci.org/wezm/ssd1675)
+[![codecov](https://codecov.io/gh/wezm/ssd1675/branch/master/graph/badge.svg)](https://codecov.io/gh/wezm/ssd1675)
 [![crates.io](https://img.shields.io/crates/v/ssd1675.svg)](https://crates.io/crates/ssd1675)
 [![Documentation](https://docs.rs/ssd1675/badge.svg)][crate-docs]