diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 60ea6e0..b5ef3d5 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -36,14 +36,19 @@ jobs:
         uses: actions/checkout@v4
         with:
           submodules: true
+      - name: Set up QEMU
+        if: runner.os == 'Linux'
+        uses: docker/setup-qemu-action@v3
+        with:
+          platforms: arm64
       - name: Build wheels
         uses: pypa/cibuildwheel@v2.16
         env:
           CIBW_SKIP: pp*
           CIBW_ARCHS_WINDOWS: AMD64
-          CIBW_ARCHS_LINUX: x86_64
+          CIBW_ARCHS_LINUX: x86_64 aarch64
           CIBW_ARCHS_MACOS: x86_64 arm64
-          CIBW_TEST_SKIP: cp312* *arm64
+          CIBW_TEST_SKIP: cp312* *arm64 *aarch64
       - name: Upload wheels
         uses: actions/upload-artifact@v4
         with:
diff --git a/pyproject.toml b/pyproject.toml
index 1557737..fe26649 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "tree-sitter"
-version = "0.21.1"
+version = "0.21.2"
 description = "Python bindings for the Tree-Sitter parsing library"
 keywords = ["incremental", "parsing", "tree-sitter"]
 classifiers = [