diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 6a609c7..9e604c3 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -52,13 +52,11 @@ jobs:
         export CXX=$(brew --prefix llvm@15)/bin/clang++
         export LDFLAGS="-L/usr/local/opt/libomp/lib"
         export CPPFLAGS="-I/usr/local/opt/libomp/include"
-        python setup.py build
-        find build/ -name "_C*.so" -exec cp {} ./torchlpc/ \;
+        python -m pip install -e .
     - name: Build CPP extension with g++
       if: matrix.os == 'ubuntu-latest'
       run: |
-        python setup.py build
-        find build/ -name "_C*.so" -exec cp {} ./torchlpc/ \;
+        python -m pip install -e .
     - name: Test with pytest
       run: |
         pytest
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9c4d368..aa1d56b 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -33,10 +33,9 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install setuptools numpy
-        pip install torch --index-url https://download.pytorch.org/whl/cpu
+        pip install setuptools build
     - name: Build package
-      run: python setup.py sdist
+      run: python -m build --sdist
     - name: Publish package
       uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
       with:
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..264626a
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools", "torch", "numpy"]
+build-backend = "setuptools.build_meta"
diff --git a/setup.py b/setup.py
index f8f3864..12d922b 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 )
 
 library_name = "torchlpc"
-VERSION = "0.7.1"
+VERSION = "0.7.2"
 MAINTAINER = "Chin-Yun Yu"
 EMAIL = "chin-yun.yu@qmul.ac.uk"