diff --git a/pyproject.toml b/pyproject.toml
index d4816e24..a26505de 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -49,7 +49,7 @@ Documentation = "https://correlaid.github.io/pystatis/"
 dev = [
     "bandit>=1.7.4,<2",
     "ruff>=0.11.0,<0.12",
-    "myst-parser>=4.0.0,<5",
+    "myst-parser>=5,<6",
     "pre-commit>=4.0.1,<5",
     "pylint~=4.0",
     "pytest>=9.0.2,<10",