diff --git a/requirements.txt b/requirements.txt
index 0cd0bc4..f130d9a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ numpy==2.0.2
 opt_einsum==3.4.0
 optree==0.14.1
 packaging==24.2
-protobuf==5.29.3
+protobuf==6.30.2
 Pygments==2.19.1
 PyYAML==6.0.2
 regex==2024.11.6