diff --git a/backend/Dockerfile b/backend/Dockerfile
index a3f4588..0205b5e 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -29,7 +29,7 @@ COPY backend/ ./
 # 构建后端二进制
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
     -ldflags="-w -s" \
-    -o ezops ./cmd/
+    -o aiops ./cmd/
 
 # ==================== Stage 2: Agent Builder ====================
 FROM golang:1.24-alpine AS agent-builder
@@ -65,10 +65,10 @@ ENV TZ=Asia/Shanghai
 WORKDIR /app
 
 # 复制后端二进制
-COPY --from=builder /app/ezops .
+COPY --from=builder /app/aiops .
 
-# 创建运行时目录
-RUN mkdir -p /app/logs /app/uploads /app/agent/bin /app/agent/deploy
+# 创建运行时目录（agent 二进制 + 安装脚本）
+RUN mkdir -p /app/agent/bin /app/agent/deploy
 
 # 复制 agent 二进制（三个平台）
 COPY --from=agent-builder /agent/bin/aiops-agent-linux-amd64  /app/agent/bin/
@@ -84,4 +84,4 @@ EXPOSE 8080
 HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
     CMD curl -f http://localhost:8080/health || exit 1
 
-CMD ["./ezops"]
+CMD ["./aiops"]