diff --git a/README.md b/README.md
index f72b3e9..28c0a3f 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,13 @@
 # runner-custom
 
+Pull this image : `docker pull git.unixyourbrain.org/beastie/runner-custom:latest`
+
+This is a simple Archlinux docker image with this packages :
+ - docker and docker-buildx
+ - git
+ - npm
+
+This image can be used with gitea act_runner to build docker images with Gitea Actions.
+Check documentation here : https://docs.gitea.com/usage/actions/overview
+
+Package is build nightly