diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f0e5c7a..d0e1c9f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -59,11 +59,12 @@ jobs:
         with:
           username: "${{ secrets.DOCKER_USERNAME }}"
           password: "${{ secrets.DOCKER_PASSWORD }}"
-      - name: Build and push to docker registry
+      - name: Build docker image
         run: |
-          docker buildx build --platform linux/arm/v7,linux/arm64/v8,linux/amd64 \
-            --output "type=image,push=true" \
-            -t ossrs/srs:$SRS_TAG .
+          docker build --tag ossrs/srs:$SRS_TAG .
+      - name: Push to docker hub
+        run: |
+          docker push ossrs/srs:$SRS_TAG
     outputs:
       SRS_DOCKER_PROD_DONE: ok
 
diff --git a/Dockerfile b/Dockerfile
index e0af9cf..ec93bfd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,8 +8,9 @@ FROM ${ARCH}ossrs/srs:ubuntu20 as build
 
 ARG BUILDPLATFORM
 ARG TARGETPLATFORM
+ARG TARGETARCH
 ARG JOBS=2
-RUN echo "BUILDPLATFORM: $BUILDPLATFORM, TARGETPLATFORM: $TARGETPLATFORM, JOBS: $JOBS"
+RUN echo "BUILDPLATFORM: $BUILDPLATFORM, TARGETPLATFORM: $TARGETPLATFORM, TARGETARCH: $TARGETARCH, JOBS: $JOBS"
 
 # https://serverfault.com/questions/949991/how-to-install-tzdata-on-a-ubuntu-docker-image
 ENV DEBIAN_FRONTEND noninteractive
@@ -51,8 +52,10 @@ RUN mkdir -p /usr/local/srs-cache
 RUN cd /usr/local/srs-cache && git clone https://github.com/ossrs/srs.git
 # Setup the SRS trunk as workdir.
 WORKDIR /usr/local/srs-cache/srs/trunk
-RUN git checkout 5.0release && ./configure --jobs=${JOBS} --cross-build --cross-prefix=aarch64-linux-gnu- && make -j${JOBS}
-RUN git checkout develop && ./configure --jobs=${JOBS} --cross-build --cross-prefix=aarch64-linux-gnu- && make -j${JOBS}
+RUN if [[ $TARGETARCH != 'arm' && $TARGETARCH != 'arm64' ]]; then \
+      git checkout 5.0release && ./configure --jobs=${JOBS} --cross-build --cross-prefix=aarch64-linux-gnu- && make -j${JOBS} && \
+      git checkout develop && ./configure --jobs=${JOBS} --cross-build --cross-prefix=aarch64-linux-gnu- && make -j${JOBS}; \
+    fi
 RUN du -sh /usr/local/srs-cache/srs/trunk/objs/*
 
 #------------------------------------------------------------------------------------
@@ -63,8 +66,9 @@ FROM ${ARCH}ubuntu:focal as dist
 
 ARG BUILDPLATFORM
 ARG TARGETPLATFORM
+ARG TARGETARCH
 ARG JOBS=2
-RUN echo "BUILDPLATFORM: $BUILDPLATFORM, TARGETPLATFORM: $TARGETPLATFORM, JOBS: $JOBS"
+RUN echo "BUILDPLATFORM: $BUILDPLATFORM, TARGETPLATFORM: $TARGETPLATFORM, TARGETARCH: $TARGETARCH, JOBS: $JOBS"
 
 WORKDIR /tmp/srs
 
@@ -114,12 +118,12 @@ RUN which cmake && cmake --version
 #RUN ln -sf /usr/local/googletest-release-1.6.0 /usr/local/gtest
 
 # Install 32bits adapter for crossbuild.
-RUN if [[ $TARGETPLATFORM != 'linux/arm/v7' && $TARGETPLATFORM != 'linux/arm64/v8' && $TARGETPLATFORM != 'linux/arm64' ]]; then \
+RUN if [[ $TARGETARCH != 'arm' && $TARGETARCH != 'arm64' ]]; then \
         apt-get -y install lib32z1-dev; \
     fi
 
 # For cross-build: https://github.com/ossrs/srs/wiki/v4_EN_SrsLinuxArm#ubuntu-cross-build-srs
-RUN if [[ $TARGETPLATFORM != 'linux/arm/v7' && $TARGETPLATFORM != 'linux/arm64/v8' && $TARGETPLATFORM != 'linux/arm64' ]]; then \
+RUN if [[ $TARGETARCH != 'arm' && $TARGETARCH != 'arm64' ]]; then \
       apt-get install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf \
         gcc-aarch64-linux-gnu g++-aarch64-linux-gnu; \
     fi