diff --git a/.gitea/workflows/gateway-build.yml b/.gitea/workflows/gateway-build.yml
index ba79f28..d16f480 100644
--- a/.gitea/workflows/gateway-build.yml
+++ b/.gitea/workflows/gateway-build.yml
@@ -10,7 +10,7 @@ env:
 
 jobs:
   build-and-deploy:
-    runs-on: lxc-111
+    runs-on: lxc-107
     steps:
       - name: Clone repository
         env:
@@ -29,9 +29,21 @@ jobs:
           cd repo
           REGISTRY_HOST=$(echo "${{ gitea.server_url }}" | sed 's|https\?://||')
           IMAGE="${REGISTRY_HOST}/${{ gitea.repository }}/gateway"
+          BUILD_PROXY="${BUILD_PROXY:-http://192.168.50.111:8080}"
+          BUILD_NO_PROXY="${BUILD_NO_PROXY:-localhost,127.0.0.1,192.168.50.0/24,192.168.50.109:3000}"
 
           echo "${{ secrets.REGISTRY_TOKEN }}" | docker login "$REGISTRY_HOST" -u "${{ gitea.actor }}" --password-stdin
-          docker build -t "${IMAGE}:latest" -t "${IMAGE}:${{ gitea.sha }}" .
+          docker build \
+            --network host \
+            --build-arg HTTP_PROXY="${BUILD_PROXY}" \
+            --build-arg HTTPS_PROXY="${BUILD_PROXY}" \
+            --build-arg NO_PROXY="${BUILD_NO_PROXY}" \
+            --build-arg http_proxy="${BUILD_PROXY}" \
+            --build-arg https_proxy="${BUILD_PROXY}" \
+            --build-arg no_proxy="${BUILD_NO_PROXY}" \
+            -t "${IMAGE}:latest" \
+            -t "${IMAGE}:${{ gitea.sha }}" \
+            .
           docker push "${IMAGE}:latest"
           docker push "${IMAGE}:${{ gitea.sha }}"
 
diff --git a/Dockerfile b/Dockerfile
index 6abe72a..5360329 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,10 @@
 FROM node:22-bookworm-slim AS ui-build
+ARG HTTP_PROXY
+ARG HTTPS_PROXY
+ARG NO_PROXY
+ARG http_proxy
+ARG https_proxy
+ARG no_proxy
 WORKDIR /app
 COPY package.json ./
 RUN npm install
@@ -8,6 +14,12 @@ RUN npm run build
 
 FROM debian:bookworm-slim
 ARG SINGBOX_VERSION=1.12.13
+ARG HTTP_PROXY
+ARG HTTPS_PROXY
+ARG NO_PROXY
+ARG http_proxy
+ARG https_proxy
+ARG no_proxy
 
 RUN apt-get update \
     && apt-get install -y --no-install-recommends ca-certificates curl iptables iproute2 nodejs dumb-init \