testing/test_regressions.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/testing/test_regressions.py b/testing/test_regressions.py
index 6bd5246..4333124 100644
--- a/testing/test_regressions.py
+++ b/testing/test_regressions.py
@@ -2,6 +2,7 @@ from __future__ import annotations
 
 import pprint
 import subprocess
+import os
 import sys
 from importlib.metadata import distribution
 from importlib.metadata import EntryPoint
@@ -53,6 +54,9 @@ def test_pkginfo_noscmroot(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> N
 
 
 @pytest.mark.issue(164)
+@pytest.mark.skipif(
+    os.getenv("NO_INTERNET") is not None, reason="Requires Internet",
+)
 def test_pip_download(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
     monkeypatch.chdir(tmp_path)
     subprocess.check_call([sys.executable, "-m", "pip", "download", "lz4==0.9.0"])