diff --git a/pyproject.toml b/pyproject.toml
index b845da0..464190b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,9 +35,9 @@ api = [
 dev = [
   "build>=1.2,<2",
   "httpx2>=2.10,<3",
-  "mypy>=1.13,<2",
-  "pytest>=8.3,<9",
-  "pytest-cov>=6,<7",
+  "mypy>=1.13,<3",
+  "pytest>=8.3,<10",
+  "pytest-cov>=6,<8",
   "ruff>=0.8,<1",
 ]