diff --git a/pyproject.toml b/pyproject.toml
index 0d47e026c4acdbae1a312bb16ba44a14175e70ba..caae8e4782674420aaff0741517a8bef613dd7e4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -88,7 +88,7 @@ testpaths = ["tests"]
 python_files = ["test_*.py"]
 addopts = "--strict-markers --suppress-no-test-exit-code --color=yes --cov-branch -v"
 filterwarnings = "error"
-markers = "webtest: mark a test as requiring internet connecttion"
+markers = "webtest: mark a test as requiring internet connection"
 
 [tool.mypy]
 exclude = ["^build/", "^venv/"]