diff --git a/pyproject.toml b/pyproject.toml
index b0990d98..62ed5ef7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,7 +63,7 @@ namespaces = false
 [project.optional-dependencies]
 dev = [
     "pre-commit==3.5.0",
-    "pytest==7.4.4",
+    "pytest==8.0.0",
     "pytest-sugar==0.9.7",
     "pytest-instafail==0.5.0",
     "pytest-cov==4.1.0",