diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..1b68d94
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools>=42", "wheel"]
+build-backend = "setuptools.build_meta"
\ No newline at end of file
diff --git a/setup.py b/setup.py
index e747bce..d44a02c 100644
--- a/setup.py
+++ b/setup.py
@@ -58,5 +58,7 @@
                     ]
        },
        zip_safe=False,
-       tests_require=['nose >= 0.11'],
+       extras_require={
+           "dev": ["nose>=0.11"]
+       }
      )