diff --git a/kubernetes/devnet-8/light-beaconchain-explorer/values.yaml b/kubernetes/devnet-8/light-beaconchain-explorer/values.yaml
index e08f6280..b6feca37 100644
--- a/kubernetes/devnet-8/light-beaconchain-explorer/values.yaml
+++ b/kubernetes/devnet-8/light-beaconchain-explorer/values.yaml
@@ -73,4 +73,7 @@ light-beaconchain-explorer:
   config:
     name: dencun-devnet-8
     configPath: "https://config.dencun-devnet-8.ethpandaops.io/cl/config.yaml"
-    validatorNamesInventory: "https://config.dencun-devnet-8.ethpandaops.io/api/v1/nodes/validator-ranges"
\ No newline at end of file
+    validatorNamesInventory: "https://config.dencun-devnet-8.ethpandaops.io/api/v1/nodes/validator-ranges"
+
+  postgresql:
+    fullnameOverride: light-beaconchain-explorer-postgresql
\ No newline at end of file