diff --git a/.github/workflows/releases.yml b/.github/workflows/releases.yml
new file mode 100644
index 0000000..37055ed
--- /dev/null
+++ b/.github/workflows/releases.yml
@@ -0,0 +1,63 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'  # Triggers the workflow on version tags like v1.0.0
+
+jobs:
+  build-and-release:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+            extension: ''
+          - os: macos-latest
+            target: x86_64-apple-darwin
+            extension: ''
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            extension: '.exe'
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          target: ${{ matrix.target }}
+          override: true
+
+      - name: Build the project
+        run: cargo build --release --target ${{ matrix.target }}
+
+      - name: Prepare binary for release
+        run: |
+          mkdir -p release
+          zip -j release/weaveconfig-${{ matrix.target }}.zip target/${{ matrix.target }}/release/weaveconfig${{ matrix.extension }}
+        shell: bash
+
+      - name: Create GitHub Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref_name }}
+          release_name: ${{ github.ref_name }}
+          draft: false
+          prerelease: false
+
+      - name: Upload Release Asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: release/weaveconfig-${{ matrix.target }}.zip
+          asset_name: weaveconfig-${{ matrix.target }}.zip
+          asset_content_type: application/zip
diff --git a/src/resolve_spaces.rs b/src/resolve_spaces.rs
index 08c02ce..aba0312 100644
--- a/src/resolve_spaces.rs
+++ b/src/resolve_spaces.rs
@@ -159,7 +159,7 @@ fn resolve_dependency(
         }
     }
 
-    if let Some(mut to_merge) = to_merge {
+    if let Some(to_merge) = to_merge {
         if let Some(ref mut value) = variables {
             merge_map_consume(value, to_merge).with_context(|| {
                 format!(