diff --git a/cpp/pyproject.toml.jinja b/cpp/pyproject.toml.jinja
index 3ea7c4e..6f87d36 100644
--- a/cpp/pyproject.toml.jinja
+++ b/cpp/pyproject.toml.jinja
@@ -89,7 +89,7 @@ ignore = [
 [tool.cibuildwheel]
 build = "cp310-* cp311-* cp312-* cp313-*"
 test-command = "echo 'TODO'"
-test-requires = []
+test-extras = "develop"
 
 [tool.cibuildwheel.linux]
 skip = "*i686 musllinux*"
diff --git a/rust/pyproject.toml.jinja b/rust/pyproject.toml.jinja
index b91796a..19fcf6e 100644
--- a/rust/pyproject.toml.jinja
+++ b/rust/pyproject.toml.jinja
@@ -100,12 +100,7 @@ ignore = [
 [tool.cibuildwheel]
 build = "cp310-*"
 test-command = "pytest -vvv {project}/{{module}}/tests"
-test-requires = [
-    "pytest",
-    "pytest-cov",
-    "pytest-sugar",
-    "pytest-xdist",
-]
+test-extras = "develop"
 
 [tool.cibuildwheel.linux]
 before-all = """
diff --git a/rustjswasm/pyproject.toml.jinja b/rustjswasm/pyproject.toml.jinja
index 9316765..cb0e21e 100644
--- a/rustjswasm/pyproject.toml.jinja
+++ b/rustjswasm/pyproject.toml.jinja
@@ -116,12 +116,7 @@ ignore = [
 [tool.cibuildwheel]
 build = "cp310-*"
 test-command = "pytest -vvv {project}/{{module}}/tests"
-test-requires = [
-    "pytest",
-    "pytest-cov",
-    "pytest-sugar",
-    "pytest-xdist",
-]
+test-extras = "develop"
 
 [tool.cibuildwheel.linux]
 before-all = """