diff --git a/k8s/infra/monitoring/kube-prometheus-stack/values.yaml b/k8s/infra/monitoring/kube-prometheus-stack/values.yaml
index 4087f5a..638ba77 100644
--- a/k8s/infra/monitoring/kube-prometheus-stack/values.yaml
+++ b/k8s/infra/monitoring/kube-prometheus-stack/values.yaml
@@ -18,7 +18,7 @@ prometheus:
             - ReadWriteOnce
           resources:
             requests:
-              storage: 10G
+              storage: 20G
           selector:
             matchLabels:
               app: prometheus
diff --git a/tofu/kubernetes/kubernetes_volumes.auto.tfvars b/tofu/kubernetes/kubernetes_volumes.auto.tfvars
index 66c57ef..6874e07 100644
--- a/tofu/kubernetes/kubernetes_volumes.auto.tfvars
+++ b/tofu/kubernetes/kubernetes_volumes.auto.tfvars
@@ -47,16 +47,12 @@ kubernetes_volumes = {
     node = "abel"
     size = "512M"
   }
-  pv-plex = {
-    node = "abel"
-    size = "12G"
-  }
   pv-plex-config = {
     node = "abel"
     size = "12G"
   }
   pv-prometheus = {
     node = "abel"
-    size = "10G"
+    size = "20G"
   }
 }