diff --git a/setup.py b/setup.py
index f23f595..5fb6449 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
     "exceptiongroup==1.2.1",
     "black==24.4.2",
     "grpcio==1.63.0",
-    "grpcio-tools==1.62.1",
+    "grpcio-tools==1.63.0",
     "iniconfig==2.0.0",
     "Jinja2==3.1.3",
     "MarkupSafe==2.1.5",
@@ -22,7 +22,7 @@
     "packaging==24.0",
     "pandas==2.2.2",
     "pluggy==1.5.0",
-    "protobuf==4.25.3",
+    "protobuf==5.26.1",
     "pyarrow==15.0.2",
     "pytest==8.1.1",
     "python-dateutil==2.8.2",