diff --git a/manual/php/COMMAND.md b/manual/php/COMMAND.md
index 1046a09..71e07b2 100644
--- a/manual/php/COMMAND.md
+++ b/manual/php/COMMAND.md
@@ -1,5 +1,20 @@
 # 构建命令
 
+## 启用buildx
+
+```sh
+docker buildx create --use
+```
+
+## 构建8.3
+
+```sh
+docker buildx build -f Dockerfile_8.3-workerman \
+    --platform linux/amd64,linux/arm64 \
+    --push -t quay.io/wandoubaba517/php:8.3-workerman \
+    -f Dockerfile_8.3-workerman .
+```
+
 ## 构建8.2
 
 ```sh