diff --git a/helm-chart/update-helm.sh b/helm-chart/update-helm.sh
index 1bb70b7f..393188c2 100755
--- a/helm-chart/update-helm.sh
+++ b/helm-chart/update-helm.sh
@@ -141,7 +141,7 @@ find ./ \( -not -name '*service.yaml' -name '*.yaml' \) -exec sed -i "/^status:/
 find ./ \( -not -name '*persistentvolumeclaim.yaml' -name '*.yaml' \) -exec sed -i "/resources:/d" \{} \; 
 # shellcheck disable=SC1083
 find ./ -name '*.yaml' -exec sed -i "/creationTimestamp: null/d" \{} \; 
-VOLUMES="$(find ./ -name '*persistentvolumeclaim.yaml' | sed 's|-persistentvolumeclaim.yaml||g;s|.*nextcloud-aio-||g')"
+VOLUMES="$(find ./ -name '*persistentvolumeclaim.yaml' | sed 's|-persistentvolumeclaim.yaml||g;s|.*nextcloud-aio-||g' | sort)"
 mapfile -t VOLUMES <<< "$VOLUMES"
 for variable in "${VOLUMES[@]}"; do
     name="$(echo "$variable" | sed 's|-|_|g' | tr '[:lower:]' '[:upper:]')_STORAGE_SIZE"