diff --git a/deploy/prod-ovh/inflated/prometheus/templates/pvc.yaml b/deploy/prod-ovh/inflated/prometheus/templates/pvc.yaml
index 291b440..1358730 100644
--- a/deploy/prod-ovh/inflated/prometheus/templates/pvc.yaml
+++ b/deploy/prod-ovh/inflated/prometheus/templates/pvc.yaml
@@ -17,4 +17,4 @@ spec:
     - ReadWriteOnce
   resources:
     requests:
-      storage: "8Gi"
+      storage: "32Gi"
diff --git a/deploy/base/values/prometheus.yaml b/deploy/prod-ovh/values/prometheus.yaml
similarity index 65%
rename from deploy/base/values/prometheus.yaml
rename to deploy/prod-ovh/values/prometheus.yaml
index 6de96f5..2bf2c17 100644
--- a/deploy/base/values/prometheus.yaml
+++ b/deploy/prod-ovh/values/prometheus.yaml
@@ -1,3 +1,3 @@
 server:
   persistentVolume:
-    size: 16Gi
+    size: 32Gi