diff --git a/ci/requirements.txt b/ci/requirements.txt
index 482196837..9a0098a62 100644
--- a/ci/requirements.txt
+++ b/ci/requirements.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.12.3
 numpy==2.2.0
 pandas==2.2.3
-protobuf==5.28.3
+protobuf==5.29.1
 requests==2.32.3