diff --git a/builder/build.sh b/builder/build.sh
index 77c0717..48ce971 100755
--- a/builder/build.sh
+++ b/builder/build.sh
@@ -99,7 +99,7 @@ fi
 docker run --detach \
     --name "$CONTAINER_NAME" \
     --network hiy-net \
-    "${ENV_FILE_ARG[@]}" \
+    "${ENV_FILE_ARG[@]+"${ENV_FILE_ARG[@]}"}" \
     --expose "$PORT" \
     --label "hiy.app=${APP_ID}" \
     --label "hiy.port=${PORT}" \