diff --git a/requirements.txt b/requirements.txt
index f9840c8..764a593 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pandas==1.5.1
-protobuf==4.25.8
+protobuf==5.29.6
 python-dotenv==1.0.0
 python_dateutil==2.8.2
 requests==2.32.4