diff --git a/charts/nextcloud/Chart.lock b/charts/nextcloud/Chart.lock
index 4d747e865d24cdbf6ed86ed46eff455db828aadb..0ba4d21300539cbe8499d91820654362672ff546 100644
--- a/charts/nextcloud/Chart.lock
+++ b/charts/nextcloud/Chart.lock
@@ -4,9 +4,9 @@ dependencies:
   version: 11.9.13
 - name: mariadb
   repository: https://charts.bitnami.com/bitnami
-  version: 12.2.5
+  version: 12.2.7
 - name: redis
   repository: https://charts.bitnami.com/bitnami
   version: 17.10.2
-digest: sha256:4f969962c7017f3a90c4fe348a7236f43d9a970cb9cfe8bd26b4359d1fb4068e
-generated: "2023-06-08T06:07:31.005682945Z"
+digest: sha256:2e28c3d2fa470dd01327cde6855199e1de7e5cb5e6ce49111c3161a91cd348e7
+generated: "2023-07-08T06:07:02.049903435Z"
diff --git a/charts/nextcloud/Chart.yaml b/charts/nextcloud/Chart.yaml
index 63d8ad86e287bbcb3d6a6210299dd979293c6b66..23538b35eaf829567a8fc033a4d03ed445f2852f 100644
--- a/charts/nextcloud/Chart.yaml
+++ b/charts/nextcloud/Chart.yaml
@@ -24,7 +24,7 @@ dependencies:
   repository: https://charts.bitnami.com/bitnami
   condition: postgresql.enabled
 - name: mariadb
-  version: 12.2.5
+  version: 12.2.7
   repository: https://charts.bitnami.com/bitnami
   condition: mariadb.enabled
 - name: redis
diff --git a/charts/nextcloud/charts/mariadb-12.2.5.tgz b/charts/nextcloud/charts/mariadb-12.2.5.tgz
deleted file mode 100644
index d9b8b659d21b4bd4acdba877adb93dd59fc5d0da..0000000000000000000000000000000000000000
Binary files a/charts/nextcloud/charts/mariadb-12.2.5.tgz and /dev/null differ
diff --git a/charts/nextcloud/charts/mariadb-12.2.7.tgz b/charts/nextcloud/charts/mariadb-12.2.7.tgz
new file mode 100644
index 0000000000000000000000000000000000000000..5b2aac1f5f0a292191fc5fd1f7e6fc2aeef9bd6d
Binary files /dev/null and b/charts/nextcloud/charts/mariadb-12.2.7.tgz differ