diff --git a/test-requirements.txt b/optional_requirements.txt
similarity index 100%
rename from test-requirements.txt
rename to optional_requirements.txt
diff --git a/pyproject.toml b/pyproject.toml
index 450fc4c..5ca6ca8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,4 +36,4 @@ pythonpath = [
 
 [tool.setuptools.dynamic]
 dependencies = {file = ["requirements.txt"]}
-optional-dependencies = {test = {file = ["test-requirements.txt"]}}
+optional-dependencies = {optional = {file = ["optional_requirements.txt"]}}