diff --git a/.onedev-buildspec.yml b/.onedev-buildspec.yml
index 6b5bb98..419fe34 100644
--- a/.onedev-buildspec.yml
+++ b/.onedev-buildspec.yml
@@ -19,6 +19,22 @@ jobs:
       passwordSecret: dockersecret
     platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/riscv64,linux/s390x
     condition: ALL_PREVIOUS_STEPS_WERE_SUCCESSFUL
+  - !CommandStep
+    name: Download powerpc image
+    runInContainer: true
+    image: ubuntu:noble
+    interpreter: !DefaultInterpreter
+      commands: |
+        apt update -y
+        apt install -y wget ca-certificates tar gzip
+        mkdir -p rootfs
+        cd rootfs
+        wget -O wii.tar.gz https://downloads.tesses.net/cache/other/rootfs/wii_linux_rootfs_archpower-latest.tar.gz
+        tar xvzf wii.tar.gz
+        rm wii.tar.gz
+        cd ..
+    useTTY: true
+    condition: ALL_PREVIOUS_STEPS_WERE_SUCCESSFUL
   triggers:
   - !BranchUpdateTrigger
     projects: Dependencies