diff --git a/requirements.txt b/requirements.txt
index d6e6463..835ba31 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -66,7 +66,7 @@ pickleshare==0.7.5
 Pillow==7.0.0
 prometheus-client==0.7.1
 prompt-toolkit==3.0.4
-protobuf==3.11.2
+protobuf==5.29.6
 psutil==5.7.0
 ptyprocess==0.6.0
 pyarrow==0.15.1