diff --git a/server/build/index.js b/server/build/index.js
index 4b7577bd5803b1..43dac8262ec2c0 100644
--- a/server/build/index.js
+++ b/server/build/index.js
@@ -8,7 +8,7 @@ import md5File from 'md5-file/promise'
 
 export default async function build (dir, conf = null) {
   const config = getConfig(dir, conf)
-  const buildId = uuid.v4()
+  const buildId = process.env.BUILD_ID || uuid.v4()
 
   try {
     await fs.access(dir, fs.constants.W_OK)