diff --git a/pyproject.toml b/pyproject.toml
index a3d0b29bb5..9ad30d20a1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,13 +39,13 @@ dependencies = [
   "google-pasta",
   "importlib-metadata>=1.4.0,<7.0",
   "jsonschema",
-  "numpy>=1.9.0,<2.0",
+  "numpy>=1.9.0,<3.0",
   "omegaconf>=2.2,<2.3",
   "packaging>=20.0",
   "pandas",
   "pathos",
   "platformdirs",
-  "protobuf>=3.12,<5.0",
+  "protobuf>=3.12,<6.0",
   "psutil",
   "PyYAML~=6.0",
   "requests",