diff --git a/valkey/main.yaml b/valkey/main.yaml
index ef736cb..0a2dec3 100644
--- a/valkey/main.yaml
+++ b/valkey/main.yaml
@@ -70,7 +70,7 @@ spec:
   - ReadWriteOnce
   resources:
     requests:
-      storage: 8
+      storage: 8Gi
   storageClassName: openebs-3-replicas
   volumeMode: Filesystem
 ---
diff --git a/valkey/src/values.yaml b/valkey/src/values.yaml
index ccab30a..3427662 100644
--- a/valkey/src/values.yaml
+++ b/valkey/src/values.yaml
@@ -87,7 +87,7 @@ dataStorage:
   volumeName: "valkey-data"
 
   # Request size (e.g. 5Gi) for dynamically provisioned volume
-  requestedSize: "8"
+  requestedSize: "8Gi"
 
   # Name of the storage class to use
   className: openebs-3-replicas