diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 659040904..0b20762de 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -72,9 +72,18 @@ jobs:
         with:
           name: TriliumNextNotes ${{ matrix.os.name }} ${{ matrix.arch }}.${{matrix.os.extension}}
           path: upload/*.${{ matrix.os.extension }}
-  build_linux_server-x64:
-    name: Build Linux Server x86_64
-    runs-on: ubuntu-latest
+  build_linux_server:
+    name: Build Linux Server
+    strategy:
+      fail-fast: false
+      matrix:
+        arch: [x64, arm64]
+        include:
+          - arch: x64
+            runs-on: ubuntu-latest
+          - arch: arm64
+            runs-on: ubuntu-24.04-arm
+    runs-on: ${{ matrix.runs-on }}
     steps:
       - uses: actions/checkout@v4
       - name: Set up node & dependencies
@@ -84,17 +93,18 @@ jobs:
           cache: "npm"
       - name: Install dependencies
         run: npm ci
-      - name: Run Linux server build (x86_64)
+      - name: Run Linux server build
+        env:
+          MATRIX_ARCH: ${{ matrix.arch }}
         run: |
           npm run update-build-info
           ./bin/build-server.sh
       - name: Prepare artifacts
-        if: runner.os != 'windows'
         run: |
           mkdir -p upload
           file=$(find dist -name '*.tar.xz' -print -quit)
-          cp "$file" "upload/TriliumNextNotes-linux-x64-${{ github.ref_name }}.tar.xz"
+          cp "$file" "upload/TriliumNextNotes-linux-${{ matrix.arch }}-${{ github.ref_name }}.tar.xz"
       - uses: actions/upload-artifact@v4
         with:
-          name: TriliumNextNotes linux server x64
-          path: upload/TriliumNextNotes-linux-x64-${{ github.ref_name }}.tar.xz
+          name: TriliumNextNotes linux server ${{ matrix.arch }}
+          path: upload/TriliumNextNotes-linux-${{ matrix.arch }}-${{ github.ref_name }}.tar.xz
diff --git a/bin/build-server.sh b/bin/build-server.sh
index 64e798422..47bfe9397 100755
--- a/bin/build-server.sh
+++ b/bin/build-server.sh
@@ -2,21 +2,57 @@
 
 set -e  # Fail on any command error
 
-PKG_DIR=dist/trilium-linux-x64-server
+# Debug output
+echo "Matrix Arch: $MATRIX_ARCH"
+
+# Detect architecture from matrix input, fallback to system architecture
+if [ -n "$MATRIX_ARCH" ]; then
+    ARCH=$MATRIX_ARCH
+else
+    ARCH=$(uname -m)
+    # Convert system architecture to our naming convention
+    case $ARCH in
+        x86_64) ARCH="x64" ;;
+        aarch64) ARCH="arm64" ;;
+    esac
+fi
+
+# Debug output
+echo "Selected Arch: $ARCH"
+
+# Set Node.js version and architecture-specific filename
 NODE_VERSION=20.15.1
+NODE_ARCH=$ARCH
+
+# Debug output
+echo "Node arch: $NODE_ARCH"
+
+# Special case for x64 in Node.js downloads
+if [ "$NODE_ARCH" = "x64" ]; then
+    NODE_FILENAME="x64"
+elif [ "$NODE_ARCH" = "arm64" ]; then
+    NODE_FILENAME="arm64"
+fi
+
+# Debug output
+echo "Node filename: $NODE_FILENAME"
+
+PKG_DIR=dist/trilium-linux-${ARCH}-server
+echo "Package directory: $PKG_DIR"
 
 if [ "$1" != "DONTCOPY" ]
 then
-    ./bin/copy-trilium.sh $PKG_DIR
+    # Need to modify copy-trilium.sh to accept the target directory
+    ./bin/copy-trilium.sh "$PKG_DIR"
 fi
 
 cd dist
-wget https://nodejs.org/dist/v${NODE_VERSION}/node-v${NODE_VERSION}-linux-x64.tar.xz
-tar xfJ node-v${NODE_VERSION}-linux-x64.tar.xz
-rm node-v${NODE_VERSION}-linux-x64.tar.xz
+wget https://nodejs.org/dist/v${NODE_VERSION}/node-v${NODE_VERSION}-linux-${NODE_FILENAME}.tar.xz
+tar xfJ node-v${NODE_VERSION}-linux-${NODE_FILENAME}.tar.xz
+rm node-v${NODE_VERSION}-linux-${NODE_FILENAME}.tar.xz
 cd ..
 
-mv dist/node-v${NODE_VERSION}-linux-x64 $PKG_DIR/node
+mv dist/node-v${NODE_VERSION}-linux-${NODE_FILENAME} $PKG_DIR/node
 
 rm -r $PKG_DIR/node/lib/node_modules/npm
 rm -r $PKG_DIR/node/include/node
@@ -37,4 +73,4 @@ VERSION=`jq -r ".version" package.json`
 
 cd dist
 
-tar cJf trilium-linux-x64-server-${VERSION}.tar.xz trilium-linux-x64-server
+tar cJf trilium-linux-${ARCH}-server-${VERSION}.tar.xz trilium-linux-${ARCH}-server