diff --git a/charts/mariadb/Chart.yaml b/charts/mariadb/Chart.yaml
index 5ed5ee7f23e9a1567ed5f094ff5befc6a67f82c2..ed110da5f6e9455197908b5d9c004d6630d4680e 100644
--- a/charts/mariadb/Chart.yaml
+++ b/charts/mariadb/Chart.yaml
@@ -7,6 +7,6 @@ type: application
 maintainers:
   - name: groundhog2k
 
-version: 0.4.3
+version: 0.2.20
 
-appVersion: "10.7.1"
+appVersion: "10.5.15"
diff --git a/charts/mariadb/RELEASENOTES.md b/charts/mariadb/RELEASENOTES.md
index 4308eafa29b09edfa33ff14cdda07f3aa768552e..9fadb0e0e5fdb541089bba6f9ed47446b1250cec 100644
--- a/charts/mariadb/RELEASENOTES.md
+++ b/charts/mariadb/RELEASENOTES.md
@@ -5,6 +5,7 @@
 | 0.2.17 | 10.5.13 | Implemented startupProbe support |
 | 0.2.18 | 10.5.13 | Implemented support for extra secrets and advanced configuration capabilites |
 | 0.2.19 | 10.5.13 | Implemented support for extra containers |
+| 0.2.20 | 10.5.15 | Upgraded MariaDB to 10.5.15 |
 | 0.3.1 | 10.6.5 | Implemented startupProbe support |
 | 0.3.2 | 10.6.5 | Implemented support for extra secrets and advanced configuration capabilites |
 | 0.3.3 | 10.6.5 | Implemented support for extra containers |