diff --git a/package.json b/package.json
index cbd670c8..31152077 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "check-configuration": "openstapps-configuration",
     "compile": "rm -rf lib/* && tsc && sed -i '1i#!/usr/bin/env node' lib/cli.js",
     "documentation": "typedoc --includeDeclarations --excludeExternals --mode modules --out docs src",
-    "prepublishOnly": "npm run build",
+    "prepublishOnly": "npm ci && npm run build",
     "test": "nyc mocha --require ts-node/register --require source-map-support/register --ui mocha-typescript --recursive 'test/*.spec.ts'",
     "tslint": "tslint 'src/**/*.ts'"
   },