diff --git a/pyproject.toml b/pyproject.toml
index c06fe59..4ab7727 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,11 +65,11 @@ dependencies = [
 optional-dependencies.develop = [
   "black<25",
   "isort<6",
-  "poethepoet<0.30",
+  "poethepoet<0.32",
   "proselint<0.15",
-  "pyproject-fmt<2.5",
+  "pyproject-fmt<2.6",
   "ruff<0.8",
-  "validate-pyproject<0.23",
+  "validate-pyproject<0.24",
 ]
 optional-dependencies.release = [
   "build<2",
@@ -78,7 +78,7 @@ optional-dependencies.release = [
 ]
 optional-dependencies.test = [
   "pandas<2.3",
-  "polars[pyarrow]<1.13",
+  "polars[pyarrow]<1.17",
   "pytest<9",
   "pytest-asyncio<1",
   "pytest-cov<7",