diff --git a/helmfile/environments/default/replicas.yaml.gotmpl b/helmfile/environments/default/replicas.yaml.gotmpl
index 59bc16a6..d1beb883 100644
--- a/helmfile/environments/default/replicas.yaml.gotmpl
+++ b/helmfile/environments/default/replicas.yaml.gotmpl
@@ -146,7 +146,7 @@ replicas:
   # -- scalable: tbd
   jitsiKeycloakAdapter: 1
   # -- scalable: tbd
-  jvb: 2
+  jvb: 1
 
   # -- component: Persistence Layer
   # -- scalable: false