diff --git a/campfire-burn-prediction/requirements.txt b/campfire-burn-prediction/requirements.txt
index 92303f6..e34adba 100644
--- a/campfire-burn-prediction/requirements.txt
+++ b/campfire-burn-prediction/requirements.txt
@@ -56,7 +56,7 @@ pickleshare==0.7.5
 Pillow==6.2.1
 prometheus-client==0.7.1
 prompt-toolkit==2.0.10
-protobuf==3.10.0
+protobuf==3.18.3
 ptyprocess==0.6.0
 pyasn1==0.4.7
 pyasn1-modules==0.2.7