diff --git a/pyproject.toml b/pyproject.toml
index 3a945ed..0a105d6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ dependencies = [
     "great-tables>=0.15.0",
     "ipykernel>=6.29.5",
     "jupyter>=1.1.1",
-    "jupytext>=1.17.2",
+    "jupytext>=1.19.1",
     "pandas>=2.2.3",
     "polars>=1.17.1",
     "seaborn>=0.13.2",