diff --git a/.Rbuildignore b/.Rbuildignore
index cc23f12..d5eb8cf 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -4,3 +4,4 @@
 ^README\.Rmd$
 ^\.httr-oauth$
 ^\.travis\.yml$
+^codecov\.yml$
diff --git a/.travis.yml b/.travis.yml
index eba8c65..9c0fb11 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,3 +2,5 @@
 
 language: R
 cache: packages
+after_success:
+  - Rscript -e 'covr::codecov()'
diff --git a/DESCRIPTION b/DESCRIPTION
index 05125df..3536e31 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -20,4 +20,5 @@ Collate:
     'zzz.R'
 Roxygen: list(markdown = TRUE)
 Suggests: 
-    testthat (>= 2.1.0)
+    testthat (>= 2.1.0),
+    covr
diff --git a/README.Rmd b/README.Rmd
index 4b37501..1ad1237 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -16,6 +16,9 @@ knitr::opts_chunk$set(
 
 <!-- badges: start -->
 [![Travis build status](https://travis-ci.org/RLesur/apinsee.svg?branch=master)](https://travis-ci.org/RLesur/apinsee)
+[![Lifecycle: experimental](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://www.tidyverse.org/lifecycle/#experimental)
+[![CRAN status](https://www.r-pkg.org/badges/version/apinsee)](https://cran.r-project.org/package=apinsee)
+[![Codecov test coverage](https://codecov.io/gh/RLesur/apinsee/branch/master/graph/badge.svg)](https://codecov.io/gh/RLesur/apinsee?branch=master)
 <!-- badges: end -->
 
 **apinsee** est un package pour le langage R destiné à faciliter l'authentification aux API de l'Insee accessibles à l'adresse <https://api.insee.fr>.
diff --git a/README.md b/README.md
index 9761422..27094f9 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,12 @@
 
 [![Travis build
 status](https://travis-ci.org/RLesur/apinsee.svg?branch=master)](https://travis-ci.org/RLesur/apinsee)
+[![Lifecycle:
+experimental](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://www.tidyverse.org/lifecycle/#experimental)
+[![CRAN
+status](https://www.r-pkg.org/badges/version/apinsee)](https://cran.r-project.org/package=apinsee)
+[![Codecov test
+coverage](https://codecov.io/gh/RLesur/apinsee/branch/master/graph/badge.svg)](https://codecov.io/gh/RLesur/apinsee?branch=master)
 <!-- badges: end -->
 
 **apinsee** est un package pour le langage R destiné à faciliter
diff --git a/codecov.yml b/codecov.yml
new file mode 100644
index 0000000..8f36b6c
--- /dev/null
+++ b/codecov.yml
@@ -0,0 +1,12 @@
+comment: false
+
+coverage:
+  status:
+    project:
+      default:
+        target: auto
+        threshold: 1%
+    patch:
+      default:
+        target: auto
+        threshold: 1%