diff --git a/.github/workflows/building-deb-tianlu-backport.yml b/.github/workflows/building-deb-tianlu-backport.yml
index 15301e9..632d0f4 100755
--- a/.github/workflows/building-deb-tianlu-backport.yml
+++ b/.github/workflows/building-deb-tianlu-backport.yml
@@ -68,4 +68,29 @@ jobs:
       rootfs-source: https://deb.debian.org/debian/
       gxde-codename: bixie
       gxde-codename-upload: tianlu-bpo
-      gxde-is-backport: true
\ No newline at end of file
+      gxde-is-backport: true
+
+
+  call-loong64-tianlu:
+    uses: GXDE-OS/GXDE/.github/workflows/building-deb-base.yml@master
+    secrets: inherit
+    with:
+      display-name: loong64-tianlu
+      arch: loong64
+      rootfs-codename: sid
+      rootfs-source: https://deb.debian.org/debian-ports/
+      gxde-codename: bixie
+      gxde-codename-upload: tianlu
+      gxde-is-backport: true
+
+  call-riscv64-tianlu:
+    uses: GXDE-OS/GXDE/.github/workflows/building-deb-base.yml@master
+    secrets: inherit
+    with:
+      display-name: riscv64-tianlu
+      arch: riscv64
+      rootfs-codename: sid
+      rootfs-source: https://deb.debian.org/debian/
+      gxde-codename: bixie
+      gxde-codename-upload: tianlu
+      gxde-is-backport: true
diff --git a/.github/workflows/configure-building-enviroment.sh b/.github/workflows/configure-building-enviroment.sh
index 6885d17..8e461df 100755
--- a/.github/workflows/configure-building-enviroment.sh
+++ b/.github/workflows/configure-building-enviroment.sh
@@ -38,7 +38,7 @@ do
     fi
     sleep 1
 done
-apt install dpkg-dev sudo debian-ports-archive-keyring debian-archive-keyring -y
+apt install dpkg-dev sudo debian-ports-archive-keyring debian-archive-keyring devscripts -y
 #neofetch
 #if [[ `arch` != "x86_64" ]]; then
 #    apt source qemu
@@ -58,7 +58,7 @@ apt install dpkg-dev sudo debian-ports-archive-keyring debian-archive-keyring -y
 # 解包 deepin-desktop-base
 apt download deepin-desktop-base
 dpkg -x deepin-desktop-base_*.deb /
-if [[ -f /etc/apt/sources.list.d/gxde-os-bpo.list ]]; then
+if [[ -f /etc/apt/sources.list.d/debian-backports.list ]]; then
     dch --bpo ""
     sed -i "s/~bpo/-bpo/g" debian/changelog
 fi
diff --git a/.github/workflows/debian-backports.list b/.github/workflows/debian-backports.list
index fef1182..d3d744e 100644
--- a/.github/workflows/debian-backports.list
+++ b/.github/workflows/debian-backports.list
@@ -1,2 +1,2 @@
-deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware
-# deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware
\ No newline at end of file
+deb https://deb.debian.org/debian/ bookworm-backports main contrib non-free non-free-firmware
+# deb-src https://deb.debian.org/debian/ bookworm-backports main contrib non-free non-free-firmware
\ No newline at end of file