diff --git a/README.md b/README.md
index f5235b5..313c6c2 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 Lightweight, canvas‑based charting library written in TypeScript, designed for real‑time data streams and small bundle size.
 
-![uChart screenshot](./docs/screenshot.png)
+![uChart screenshot](https://git.meteolab.online/mi/uChart/raw/master/docs/screenshot.png)
 
 ## Features
 
diff --git a/package.json b/package.json
index 2874961..eceb5d9 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,6 @@
 {
   "name": "@meteolab/uchart",
+  "publishConfig": { "access": "public" },
   "version": "1.0.0",
   "description": "Lightweight charting library for the browser and Node.js",
   "license": "MIT",