diff --git a/.github/workflows/4testing-build.yml b/.github/workflows/4testing-build.yml
index 9aa8269..7465238 100644
--- a/.github/workflows/4testing-build.yml
+++ b/.github/workflows/4testing-build.yml
@@ -46,11 +46,11 @@ jobs:
           DOCKER_TAG=$(echo ${{ env.RELEASE_VERSION }} | sed 's/^.//' )
           PACKAGE_VERSION=$( echo $DOCKER_TAG | sed -E 's/(.*)\./\1-/' )
           if [[ ${{ env.RELEASE_VERSION }}  == v99.99* ]]; then
-             sed -i "s|http://download.onlyoffice.com/install/documentserver/linux/\${COMPANY_NAME}-\${PRODUCT_NAME}\${PRODUCT_EDITION}|${{ secrets.UNSTABLE_REPO_URL }}${{ matrix.edition }}_$PACKAGE_VERSION|g" Dockerfile
              PACKAGE_URL=${{ secrets.UNSTABLE_REPO_URL }}${{ matrix.edition }}_"$PACKAGE_VERSION"_amd64.deb
+             URL_ARG=${{ secrets.UNSTABLE_REPO_URL }}${{ matrix.edition }}_"$PACKAGE_VERSION"_TARGETARCH.deb
           else 
-             sed -i "s|http://download.onlyoffice.com/install/documentserver/linux/\${COMPANY_NAME}-\${PRODUCT_NAME}\${PRODUCT_EDITION}|${{ secrets.REPO_URL }}${{ matrix.edition }}_$PACKAGE_VERSION|g" Dockerfile
              PACKAGE_URL=${{ secrets.REPO_URL }}${{ matrix.edition }}_"$PACKAGE_VERSION"_amd64.deb
+             URL_ARG=${{ secrets.REPO_URL }}${{ matrix.edition }}_"$PACKAGE_VERSION"_TARGETARCH.deb
           fi
           STATUS=$(curl -s -o /dev/null -w "%{http_code}\n" "$PACKAGE_URL")
           if [[ "$STATUS" = "200" ]]; then
@@ -96,7 +96,7 @@ jobs:
           PRODUCT_EDITION=${{ matrix.edition }} COMPANY_NAME=${{ env.COMPANY_NAME }} \
              PRODUCT_NAME=${{ env.PRODUCT_NAME }} DOCKERFILE=Dockerfile \
              PREFIX_NAME=4testing- TAG=$DOCKER_TAG PLATFORM=$PLATFORM \
-             docker buildx bake \
+             PACKAGE_URL=${URL_ARG} docker buildx bake \
              -f docker-bake.hcl ${{ matrix.images }} \
              --print
 
@@ -105,7 +105,7 @@ jobs:
           PRODUCT_EDITION=${{ matrix.edition }} COMPANY_NAME=${{ env.COMPANY_NAME }} \
              PRODUCT_NAME=${{ env.PRODUCT_NAME }} DOCKERFILE=Dockerfile \
              PREFIX_NAME=4testing- TAG=$DOCKER_TAG PLATFORM=$PLATFORM \
-             docker buildx bake \
+             PACKAGE_URL=${URL_ARG} docker buildx bake \
              -f docker-bake.hcl ${{ matrix.images }} \
              --push
              echo "DONE: Build success >> exit with 0"
diff --git a/Dockerfile b/Dockerfile
index 7405b2b..e92adc3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -81,7 +81,9 @@ ENV COMPANY_NAME=$COMPANY_NAME \
     PRODUCT_NAME=$PRODUCT_NAME \
     PRODUCT_EDITION=$PRODUCT_EDITION
 
-RUN wget -q -P /tmp "$PACKAGE_URL" && \
+RUN if [ $(uname -m) = "x86_64" ] ; then ARCH=amd64 ; else ARCH=arm64 ; fi && \
+    PACKAGE_URL=$( echo $PACKAGE_URL | sed "s/TARGETARCH/"${ARCH}"/g") && \
+    wget -q -P /tmp "$PACKAGE_URL" && \
     apt-get -y update && \
     service postgresql start && \
     apt-get -yq install /tmp/$(basename "$PACKAGE_URL") && \
diff --git a/docker-bake.hcl b/docker-bake.hcl
index a307a6a..6932d4b 100644
--- a/docker-bake.hcl
+++ b/docker-bake.hcl
@@ -34,6 +34,10 @@ variable "PLATFORM" {
     default = ""
 }
 
+variable "PACKAGE_URL" {
+    default = ""
+}
+
 target "documentserver" {
     target = "documentserver"
     dockerfile= "${DOCKERFILE}"
@@ -43,6 +47,7 @@ target "documentserver" {
         "PRODUCT_EDITION": "${PRODUCT_EDITION}"
         "PRODUCT_NAME": "${PRODUCT_NAME}"
         "COMPANY_NAME": "${COMPANY_NAME}"
+        "PACKAGE_URL": "{PACKAGE_URL}"
         "PLATFORM": "${PLATFORM}"
     }
 }