diff --git a/helm-chart/banzai/values-prod.yaml b/helm-chart/banzai/values-prod.yaml
index da6308f1..f4d14272 100644
--- a/helm-chart/banzai/values-prod.yaml
+++ b/helm-chart/banzai/values-prod.yaml
@@ -14,7 +14,7 @@ horizontalPodAutoscaler:
 
 image:
   repository: ghcr.io/lcogt/banzai
-  tag: "1.18.3"
+  tag: "1.18.4"
   pullPolicy: IfNotPresent
 
 # Values for the OCS Ingester library, used by BANZAI.