diff --git a/docker/requirements.txt b/docker/requirements.txt
index 1fcdbfd..a233d52 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -3,7 +3,7 @@ googledrivedownloader==0.4
 lmdb==2.3.0
 numpy==1.23.5
 ogb==1.3.2
-protobuf==3.20.3
+protobuf==5.29.6
 rdkit-pypi==2021.9.3
 tensorboard==2.11.2
 tensorboardX==2.4.1