diff --git a/Dockerfile b/Dockerfile
index a63babb..ac988c8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,7 @@ WORKDIR /opt/geocontext
 COPY package.json package-lock.json tsconfig.json ./
 RUN npm ci
 COPY src src/
+COPY scripts scripts/
 RUN npm run build
 
 FROM node:22-alpine
diff --git a/package.json b/package.json
index cb89396..cf96226 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   },
   "homepage": "https://github.com/ignfab/geocontext#readme",
   "scripts": {
-    "clean:dist": "rm -rf dist",
+    "clean:dist": "node scripts/dist-clean.js",
     "build": "npm run clean:dist && tsc && npx mcp-build",
     "watch": "tsc --watch",
     "start": "node dist/index.js",
diff --git a/scripts/dist-clean.js b/scripts/dist-clean.js
new file mode 100644
index 0000000..5447c76
--- /dev/null
+++ b/scripts/dist-clean.js
@@ -0,0 +1,3 @@
+import { rmSync } from 'fs';
+
+rmSync('dist', { recursive: true, force: true });