diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b86728b..1ecccd6 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,9 +9,6 @@ jobs:
       matrix:
         os: [ubuntu-20.04]
         python-version:
-            - 3.7
-            - 3.8
-            - 3.9
             - 3.10
             - 3.11
     steps:
@@ -26,24 +23,24 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-pip-
             ${{ runner.os }}-
-      - name: Install dependencies for Windows
-        if: ${{ matrix.os == 'windows-latest' }}
-        run: |
-          pip install torch==1.6.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
-      - name: Install dependencies for macOS
-        if: ${{ matrix.os == 'macos-latest' }}
-        run: |
-          brew install libomp
-      - name: Install packages
-        run: |
-          python -m pip install --upgrade pip
-          pip install numpy Cython pytest-cov gym==0.17.2 flask onnxruntime stable-baselines3
-      - name: Build Cython
-        run: |
-          pip install -U protobuf==3.20.1  # temporarily dependency fix
-          pip install numpy  # temporarily dependency fix
-          pip install -e .
-          python setup.py build_ext --inplace --define CYTHON_TRACE
+      # - name: Install dependencies for Windows
+      #   if: ${{ matrix.os == 'windows-latest' }}
+      #   run: |
+      #     pip install torch==1.6.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
+      # - name: Install dependencies for macOS
+      #   if: ${{ matrix.os == 'macos-latest' }}
+      #   run: |
+      #     brew install libomp
+      # - name: Install packages
+      #   run: |
+      #     python -m pip install --upgrade pip
+      #     pip install numpy Cython pytest-cov gym==0.17.2 flask onnxruntime stable-baselines3
+      # - name: Build Cython
+      #   run: |
+      #     pip install -U protobuf==3.20.1  # temporarily dependency fix
+      #     pip install numpy  # temporarily dependency fix
+      #     pip install -e .
+      #     python setup.py build_ext --inplace --define CYTHON_TRACE
       - name: Unit tests
         run: |
           mkdir -p test_data
diff --git a/setup.py b/setup.py
index ee492b2..b2c9f87 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@
     license='MIT',
     classifiers=[],
     package_dir={"": "src"},
-    python_requires=">=3.11",
+    python_requires=">=3.10",
     install_requires=[
         "d3rlpy>=2.0.4" 
         ],