diff --git a/pyproject.toml b/pyproject.toml
index 3dad7b5..dab1499 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ dependencies = [
 
 [project.optional-dependencies]
 dev = [
-    "pytest>=7.0.0",
+    "pytest>=9.0.3",
     "pytest-cov>=4.0.0",
     "black>=23.0.0",
     "ruff>=0.1.0",