diff --git a/kube-prometheus-stack/values.home.yaml b/kube-prometheus-stack/values.home.yaml
index d39ba01..e52ed6b 100644
--- a/kube-prometheus-stack/values.home.yaml
+++ b/kube-prometheus-stack/values.home.yaml
@@ -3294,7 +3294,7 @@ prometheus:
   prometheusSpec:
     ## If true, pass --storage.tsdb.max-block-duration=2h to prometheus. This is already done if using Thanos
     ##
-    disableCompaction: false
+    disableCompaction: true
     ## APIServerConfig
     ## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#apiserverconfig
     ##
@@ -3394,7 +3394,9 @@ prometheus:
 
     ## External labels to add to any time series or alerts when communicating with external systems
     ##
-    externalLabels: {}
+    externalLabels:
+      cluster: home
+      prometheus: kube-prometheus-stack
 
     ## enable --web.enable-remote-write-receiver flag on prometheus-server
     ##
@@ -3827,7 +3829,11 @@ prometheus:
     ## This is experimental and may change significantly without backward compatibility in any release.
     ## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#thanosspec
     ##
-    thanos: {}
+    thanos:
+      objectStorageConfig:
+        existingSecret:
+          name: thanos-objstore
+          key: objstore.yaml
       # secretProviderClass:
       #   provider: gcp
       #   parameters: