diff --git a/requirements.txt b/requirements.txt
index f4abbe9..195174f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 black==25.1.0
-grpcio-tools==1.71.0
+grpcio-tools==1.73.0
 grpcio==1.73.0
-protobuf==5.29.5
+protobuf>=6.30.0
 pyarrow==19.0.1
 pytest==8.3.5