diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e35ff4c..8214b35 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,3 +23,7 @@ jobs:
         USERNAME: tamipes
         UPLOAD_TOKEN: ${{ secrets.UPLOAD_TOKEN }}
         IMG_URL: git.tami.moe/tamipes/nix
+    - name: niks3 upload
+      uses: https://git.tami.moe/actions/niks3-upload@main
+      with:
+        token: ${{ secrets.NIKS3_TOKEN }}