diff --git a/pyproject.toml b/pyproject.toml
index fbad958d..3cd7f87d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ jupyter = "^1.0.0"
 pytest = "^7.3.2"
 mypy = "^1.4.1"
 flake8 = "^6.1.0"
-pytest-html = "^3.2.0"
+pytest-html = "^4.1.0"
 flake8-pyproject = "^1.2.3"
 asyncio = "^3.4.3"
 pytest-asyncio = "^0.14.0"