diff --git a/.github/workflows/build-golang-macos.yaml b/.github/workflows/build-golang-macos.yaml
index 62440dd..41bb6b1 100644
--- a/.github/workflows/build-golang-macos.yaml
+++ b/.github/workflows/build-golang-macos.yaml
@@ -81,14 +81,14 @@ jobs:
         - name: Test Python wheel
           run: |
               # Test wheel installation
-              pip install dist/otdf_python-0.1.8-py3-none-any.whl
+              pip install dist/otdf_python-0.1.9-py3-none-any.whl
 
               # Test wheel functionality
               # python3 validate_otdf_python.py
 
         # - uses: ./.github/workflows/platform-integration-test.yaml
         #   with:
-        #     wheel: dist/otdf_python-0.1.8-py3-none-any.whl
+        #     wheel: dist/otdf_python-0.1.9-py3-none-any.whl
 
   # release:
   #   needs: build
diff --git a/.github/workflows/build-golang-ubuntu.yaml b/.github/workflows/build-golang-ubuntu.yaml
index 86e9b25..363c588 100644
--- a/.github/workflows/build-golang-ubuntu.yaml
+++ b/.github/workflows/build-golang-ubuntu.yaml
@@ -67,7 +67,7 @@ jobs:
             - name: Test Python wheel
               run: |
                   # Test wheel installation
-                  pip install dist/otdf_python-0.1.8-py3-none-any.whl
+                  pip install dist/otdf_python-0.1.9-py3-none-any.whl
 
                   # DISABLED: Need to figure out Ubuntu nested VM
                   # Test wheel functionality
@@ -75,12 +75,12 @@ jobs:
 
             - uses: actions/cache/restore@v4
               with:
-                path: dist/otdf_python-0.1.8-py3-none-any.whl
+                path: dist/otdf_python-0.1.9-py3-none-any.whl
                 key: ${{ runner.os }}-data-${{ github.sha }}
 
             - uses: actions/cache/save@v4
               with:
-                path: dist/otdf_python-0.1.8-py3-none-any.whl
+                path: dist/otdf_python-0.1.9-py3-none-any.whl
                 key: ${{ runner.os }}-data-${{ github.sha }}
                 restore-keys: |
                   ${{ runner.os }}-data-
@@ -89,4 +89,4 @@ jobs:
       needs: build
       uses: ./.github/workflows/platform-integration-test.yaml
       with:
-        wheel: dist/otdf_python-0.1.8-py3-none-any.whl
+        wheel: dist/otdf_python-0.1.9-py3-none-any.whl
diff --git a/.github/workflows/platform-integration-test.yaml b/.github/workflows/platform-integration-test.yaml
index 9d1f1c3..be6036d 100644
--- a/.github/workflows/platform-integration-test.yaml
+++ b/.github/workflows/platform-integration-test.yaml
@@ -25,7 +25,7 @@ jobs:
 
       - uses: actions/cache/restore@v4
         with:
-          path: dist/otdf_python-0.1.8-py3-none-any.whl
+          path: dist/otdf_python-0.1.9-py3-none-any.whl
           key: ${{ runner.os }}-data-${{ github.sha }}
 
       - name: Prove that the input file is available
diff --git a/.github/workflows/publish-test.yaml b/.github/workflows/publish-test.yaml
index 9b5bf0d..9ebc921 100644
--- a/.github/workflows/publish-test.yaml
+++ b/.github/workflows/publish-test.yaml
@@ -65,6 +65,7 @@ jobs:
           CIBW_REPAIR_WHEEL_COMMAND_MACOS: ""
           PYTHON_BINARY_PATH: /usr/local/bin/python_for_build
           CIBW_BUILD: "cp3${{ matrix.python3_version }}-*"
+          CIBW_SKIP: "cp36-* cp37-* cp38-* cp39-* cp310-* cp313-* *-musllinux_x86_64"
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
             GOARCH=${{ matrix.arch_cibw_go[1] }}
@@ -164,7 +165,7 @@ jobs:
 #         env:
 #           # CGO_ENABLED: 1
 #           CIBW_BUILD: "cp3*"
-#           CIBW_SKIP: "cp36-* cp37-* cp38-* cp39-* cp310-*"
+#           CIBW_SKIP: "cp36-* cp37-* cp38-* cp39-* cp310-* cp313-* *-musllinux_x86_64"
 #           CIBW_ARCHS: "native"
 #           CIBW_ENVIRONMENT: >
 #             GOARCH=amd64
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 76cdcfb..3d6338c 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -65,6 +65,7 @@ jobs:
           CIBW_REPAIR_WHEEL_COMMAND_MACOS: ""
           PYTHON_BINARY_PATH: /usr/local/bin/python_for_build
           CIBW_BUILD: "cp3${{ matrix.python3_version }}-*"
+          CIBW_SKIP: "cp36-* cp37-* cp38-* cp39-* cp310-* cp313-* *-musllinux_x86_64"
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
             GOARCH=${{ matrix.arch_cibw_go[1] }}
diff --git a/make_and_validate_script.sh b/make_and_validate_script.sh
index 70c1baf..df21514 100755
--- a/make_and_validate_script.sh
+++ b/make_and_validate_script.sh
@@ -42,7 +42,7 @@ python3 -m pip install --upgrade setuptools wheel
 python3 setup.py bdist_wheel
 
 # Prove that the wheel can be installed
-pip install dist/otdf_python-0.1.8-py3-none-any.whl
+pip install dist/otdf_python-0.1.9-py3-none-any.whl
 
 if [[ "$SKIP_TESTS" == "-s" || "$SKIP_TESTS" == "--skip-tests" ]]; then
     echo "Build is complete, skipping tests."
diff --git a/pyproject.toml b/pyproject.toml
index bbc11da..10120c2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "otdf-python"
 # Should match 'setup.py' version number (used for gopy/pybindgen)
-version = "0.1.8"
+version = "0.1.9"
 description = "Unofficial OpenTDF SDK for Python."
 authors = ["b-long <b-long@users.noreply.github.com>"]
 readme = "README.md"
diff --git a/setup.py b/setup.py
index e008171..fcb8a5f 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@
     url="https://github.com/b-long/opentdf-python-sdk",
     package_data={"otdf_python": ["*.so"]},
     # Should match 'pyproject.toml' version number
-    version="0.1.8",
+    version="0.1.9",
     author_email="b-long@users.noreply.github.com",
     include_package_data=True,
 )
diff --git a/setup_ci.py b/setup_ci.py
index 82ce22d..f3796f4 100644
--- a/setup_ci.py
+++ b/setup_ci.py
@@ -81,7 +81,7 @@ def build_extension(self, ext: Extension):
 
 setuptools.setup(
     name="otdf_python",
-    version="0.1.8",
+    version="0.1.9",
     author="b-long",
     description="Unofficial OpenTDF SDK for Python.",
     long_description_content_type="text/markdown",