diff --git a/consistency/analysis/requirements.txt b/consistency/analysis/requirements.txt
index bd84a886..35f34a7d 100644
--- a/consistency/analysis/requirements.txt
+++ b/consistency/analysis/requirements.txt
@@ -12,7 +12,7 @@ idna==3.3
 joblib==1.1.0
 numpy==1.23.1
 pandas==1.4.3
-protobuf==3.20.1
+protobuf==3.20.2
 pyasn1==0.4.8
 pyasn1-modules==0.2.8
 python-dateutil==2.8.2