diff --git a/otc/observability.think-ahead.cloud/stacks/observability/victoria-k8s-stack/manifests/vlogs.yaml b/otc/observability.think-ahead.cloud/stacks/observability/victoria-k8s-stack/manifests/vlogs.yaml
index b74e71a..0172036 100644
--- a/otc/observability.think-ahead.cloud/stacks/observability/victoria-k8s-stack/manifests/vlogs.yaml
+++ b/otc/observability.think-ahead.cloud/stacks/observability/victoria-k8s-stack/manifests/vlogs.yaml
@@ -11,7 +11,7 @@ spec:
       - ReadWriteOnce
     resources:
       requests:
-        storage: 50Gi
+        storage: 100Gi
   resources:
     requests:
       memory: 500Mi