diff --git a/.github/workflows/build-wheel.yml b/.github/workflows/build-wheel.yml
index 0bbd12e..f5a8c03 100644
--- a/.github/workflows/build-wheel.yml
+++ b/.github/workflows/build-wheel.yml
@@ -28,9 +28,9 @@ jobs:
       - name: Checkout source
         uses: actions/checkout@v2
       - name: Set up Python 3.10
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.10.17
+          python-version: '3.10'
       - name: Install build dependencies
         run: |
           python -m pip install build wheel setuptools
@@ -81,14 +81,14 @@ jobs:
             })
       - name: Publish package to test PyPI
         if: ${{ github.repository == 'toncenter/pytonlib' && github.event_name == 'push' }}
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.TEST_PYPI_PASSWORD }}
           repository_url: https://test.pypi.org/legacy/
       - name: Publish package to PyPI
         if: ${{ github.repository == 'toncenter/pytonlib' && github.event_name == 'push' && github.ref == 'refs/heads/main' }}
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.PYPI_PASSWORD }}
diff --git a/pytonlib/distlib/darwin/libtonlibjson.arm64.dylib b/pytonlib/distlib/darwin/libtonlibjson.arm64.dylib
old mode 100644
new mode 100755
index ac1d92d..c5f5a2d
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diff --git a/pytonlib/distlib/darwin/libtonlibjson.x86_64.dylib b/pytonlib/distlib/darwin/libtonlibjson.x86_64.dylib
old mode 100644
new mode 100755
index 4cedac5..17e0e1f
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diff --git a/pytonlib/distlib/linux/libtonlibjson.aarch64.so b/pytonlib/distlib/linux/libtonlibjson.aarch64.so
old mode 100644
new mode 100755
index 431c429..d0c54a4
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diff --git a/pytonlib/distlib/linux/libtonlibjson.x86_64.so b/pytonlib/distlib/linux/libtonlibjson.x86_64.so
old mode 100644
new mode 100755
index 494570f..6adb5b9
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diff --git a/pytonlib/distlib/windows/tonlibjson.amd64.dll b/pytonlib/distlib/windows/tonlibjson.amd64.dll
index 53832ce..cd25944 100644
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