diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
index b1b7bca..8316991 100644
--- a/.gitea/workflows/release.yml
+++ b/.gitea/workflows/release.yml
@@ -1,18 +1,17 @@
 # Git(tea) Actions workflow: Build and publish standalone binaries
 # ────────────────────────────────────────────────────────────────────
-#  ✧  Builds the Go‑based WoL server for
-#       • linux/amd64  →  wol-server-linux-amd64.tar.gz
+#  ✧  Builds the Go‑based WoL server for three targets
+#       • linux/amd64   → wol-server-linux-amd64.tar.gz
+#       • linux/arm64   → wol-server-linux-arm64.tar.gz   (Raspberry Pi 4/5, 64‑bit OS)
 #       • windows/amd64 → wol-server-windows-amd64.zip
-#  ✧  Attaches the archives as workflow artifacts **and** to a tag‑based release
-#      (vX.Y.Z).  If the push is to main (without tag), the artifacts are still
-#      available in the workflow run.
+#  ✧  Uploads artifacts to the workflow and, if a tag (vX.Y.Z) is pushed,
+#      attaches them to the corresponding release.
 #
-#  Prerequisites (⇔ repository secrets / variables):
-#    • GITEA_TOKEN      – API token with repo write permissions (for release upload)
-#      (not needed if your Gitea instance auto‑authenticates Actions)
+#  Secrets/variables:
+#    GITEA_TOKEN – optional, only needed if default token lacks release perms.
 # ────────────────────────────────────────────────────────────────────
 
-name: build‑binaries
+name: build-binaries
 
 on:
   push:
@@ -26,9 +25,14 @@ jobs:
     strategy:
       matrix:
         include:
-          - goos: linux    # ➜ .tar.gz
+          - goos: linux
+            goarch: amd64
             ext: ""
-          - goos: windows  # ➜ .zip (adds .exe)
+          - goos: linux   # Raspberry Pi (64‑bit)
+            goarch: arm64
+            ext: ""
+          - goos: windows
+            goarch: amd64
             ext: ".exe"
 
     env:
@@ -45,34 +49,35 @@ jobs:
           go-version: ${{ env.GO_VERSION }}
           cache: true
 
-      - name: Build ${{ matrix.goos }}/amd64
+      - name: Build ${{ matrix.goos }}/${{ matrix.goarch }}
         shell: bash
         run: |
           mkdir -p dist
-          GOOS=${{ matrix.goos }} GOARCH=amd64 go build -trimpath -ldflags "-s -w" \
-            -o "dist/${BINARY_NAME}-${{ matrix.goos }}-amd64${{ matrix.ext }}" .
+          GOOS=${{ matrix.goos }} GOARCH=${{ matrix.goarch }} go build -trimpath -ldflags "-s -w" \
+            -o "dist/${BINARY_NAME}-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.ext }}" .
 
       - name: Package archive
         shell: bash
         run: |
           cd dist
+          FILE="${BINARY_NAME}-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.ext }}"
           if [ "${{ matrix.goos }}" == "windows" ]; then
-            zip "${BINARY_NAME}-windows-amd64.zip" "${BINARY_NAME}-windows-amd64.exe"
-            rm "${BINARY_NAME}-windows-amd64.exe"
+            zip "${BINARY_NAME}-windows-amd64.zip" "$FILE"
+            rm "$FILE"
           else
-            tar -czf "${BINARY_NAME}-linux-amd64.tar.gz" "${BINARY_NAME}-linux-amd64"
-            rm "${BINARY_NAME}-linux-amd64"
+            tar -czf "${BINARY_NAME}-${{ matrix.goos }}-${{ matrix.goarch }}.tar.gz" "$FILE"
+            rm "$FILE"
           fi
 
       - name: Upload workflow artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ matrix.goos }}-amd64
+          name: ${{ matrix.goos }}-${{ matrix.goarch }}
           path: |
             dist/*.zip
             dist/*.tar.gz
 
-  # Optional: publish release assets if this is a tag push
+  # Optional release step for tag pushes
   release:
     if: startsWith(github.ref, 'refs/tags/')
     needs: build
@@ -96,5 +101,5 @@ jobs:
           draft: false
           prerelease: false
           files: |
-            dist/**/wol-server-*.zip
             dist/**/wol-server-*.tar.gz
+            dist/**/wol-server-*.zip