diff --git a/install/requirements.txt b/install/requirements.txt
index 888777649..4efecc12a 100644
--- a/install/requirements.txt
+++ b/install/requirements.txt
@@ -23,7 +23,7 @@ pytest-xdist==3.8.0
 scipy==1.15.1
 scikit-learn==1.6.1
 GitPython==3.1.45
-protobuf==4.25.8
+protobuf==6.32.1
 exclusiveprocess==0.9.4
 pytest-dependency==0.6.0
 whois==1.20240129.2