diff --git a/requirements.txt b/requirements.txt
index ab4193c..9c22ee9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ loguru==0.7.2
 nbformat==5.10.4
 openai==1.54.3
 pandas==1.5.3
-protobuf==5.28.3
+protobuf==5.29.6
 pytz==2022.7
 PyYAML==6.0.2
 tiktoken==0.7.0