diff --git a/installers/charm/bundles/osm-ha/bundle.yaml b/installers/charm/bundles/osm-ha/bundle.yaml
index 96a2ff3..a4e84d3 100644
--- a/installers/charm/bundles/osm-ha/bundle.yaml
+++ b/installers/charm/bundles/osm-ha/bundle.yaml
@@ -60,7 +60,7 @@
     scale: 3
     series: kubernetes
     storage:
-      db: 50M
+      mongodb: 50M
   nbi:
     charm: osm-nbi
     channel: latest/beta
diff --git a/installers/charm/bundles/osm/bundle.yaml b/installers/charm/bundles/osm/bundle.yaml
index 8637329..402924d 100644
--- a/installers/charm/bundles/osm/bundle.yaml
+++ b/installers/charm/bundles/osm/bundle.yaml
@@ -58,7 +58,7 @@
     scale: 1
     series: kubernetes
     storage:
-      db: 50M
+      mongodb: 50M
   nbi:
     charm: osm-nbi
     channel: latest/beta