diff --git a/apps/k8s01/matrix/database-override.yaml b/apps/k8s01/matrix/database-override.yaml
index 8bbb36e7a9643dc0d499959f660bcd42614c0007..e38bce70a1b1262ecfacbd27e738421d90e83b30 100644
--- a/apps/k8s01/matrix/database-override.yaml
+++ b/apps/k8s01/matrix/database-override.yaml
@@ -6,4 +6,4 @@ metadata:
 spec:
   numberOfInstances: 2
   volume:
-    size: 50Gi
+    size: 100Gi