fix build.

Author: flask-pro

Makefile

@@ -25,16 +25,16 @@ clean:
 	rm -rf dist/
 	rm -rf src/Flask_First.egg-info
 
-build: clean
-	python3 -m build
+build: clean venv
+	./venv/bin/python3 -m build
 
 install: build
 	./venv/bin/pip install dist/Flask-First-*.tar.gz
 
 upload_to_testpypi: build
-	python3 -m twine upload --repository testpypi dist/*
+	./venv/bin/python3 -m twine upload --repository testpypi dist/*
 
 upload_to_pypi: build
-	python3 -m twine upload --repository pypi dist/*
+	./venv/bin/python3 -m twine upload --repository pypi dist/*
 
 all: venv tox build

pyproject.toml

@@ -33,7 +33,8 @@ dev = [
   "pytest==7.4.2",
   "pytest-cov==4.1.0",
   "python-dotenv==1.0.0",
-  "tox==4.11.3"
+  "tox==4.11.3",
+  "twine==4.0.2"
 ]
 
 [project.urls]