diff --git a/config/profiles/Laboratory/filter_scripts/scripts/python_liversegment/requirements.txt b/config/profiles/Laboratory/filter_scripts/scripts/python_liversegment/requirements.txt
index a2fa36699..10defe681 100644
--- a/config/profiles/Laboratory/filter_scripts/scripts/python_liversegment/requirements.txt
+++ b/config/profiles/Laboratory/filter_scripts/scripts/python_liversegment/requirements.txt
@@ -21,7 +21,7 @@ networkx==2.4
 nibabel==3.0.1
 numpy==1.18.4
 Pillow==7.1.2
-protobuf==3.12.2
+protobuf==3.18.3
 pyparsing==2.4.7
 PySocks==1.7.1
 python-dateutil==2.8.1