diff --git a/.github/workflows/openwrt.lede.r4se.1-build-env.yml b/.github/workflows/openwrt.lede.r4se.1-build-env.yml
index 4e52b35..df5db39 100644
--- a/.github/workflows/openwrt.lede.r4se.1-build-env.yml
+++ b/.github/workflows/openwrt.lede.r4se.1-build-env.yml
@@ -7,13 +7,13 @@ on:
     - cron: '46 */8 * * *'
 
 env:
-  DOCKERFILE: openwrt/lede/r4se/Dockerfile.r4se.1-build-env
+  DOCKERFILE: openwrt/lede/r4se/Dockerfile.1-build-env
   REGION: cn-beijing
   REGISTRY: registry.cn-beijing.aliyuncs.com
   NAMESPACE: licsber
   REPOSITORY: github
-  TAG: r4se.1-build-env
-  TAG_FULL: r4se.1-build-env-${{ github.sha }}
+  TAG: openwrt.lede.r4se.1-build-env
+  TAG_FULL: openwrt.lede.r4se.1-build-env-${{ github.sha }}
 
 jobs:
   build:
diff --git a/openwrt/lede/r4se/Dockerfile.r4se.1-build-env b/openwrt/friendlywrt/r4se/Dockerfile.r4se.1-build-env
similarity index 100%
rename from openwrt/lede/r4se/Dockerfile.r4se.1-build-env
rename to openwrt/friendlywrt/r4se/Dockerfile.r4se.1-build-env
diff --git a/openwrt/lede/r4se/Dockerfile.1-build-env b/openwrt/lede/r4se/Dockerfile.1-build-env
new file mode 100644
index 0000000..d4bb063
--- /dev/null
+++ b/openwrt/lede/r4se/Dockerfile.1-build-env
@@ -0,0 +1,21 @@
+FROM ubuntu:22.04
+LABEL maintainer=admin@licsber.site
+
+RUN echo $(nproc) && \
+    apt update > /dev/null && \
+    apt install -y -qq build-essential > /dev/null && \
+    apt clean > /dev/null && \
+    rm -rf /var/lib/apt/list/*
+
+WORKDIR /licsber
+
+RUN git clone --depth=1 https://github.com/licsber/lede.git
+
+RUN cd lede && \
+    ./scripts/feeds update -a && \
+    ./scripts/feeds install -a
+
+RUN cd lede && \
+    make download -j8
+
+CMD ['bash']