diff --git a/bitnami/seaweedfs/CHANGELOG.md b/bitnami/seaweedfs/CHANGELOG.md
index a4928dd974..09ba79bdaa 100644
--- a/bitnami/seaweedfs/CHANGELOG.md
+++ b/bitnami/seaweedfs/CHANGELOG.md
@@ -1,8 +1,12 @@
 # Changelog
 
-## 4.8.25 (2025-06-25)
+## 5.0.0 (2025-06-25)
 
-* [bitnami/seaweedfs] :zap: :arrow_up: Update dependency references ([#34621](https://github.com/bitnami/charts/pull/34621))
+* [bitnami/seaweedfs] Upgrade MariaDB 11.8 ([#34637](https://github.com/bitnami/charts/pull/34637))
+
+## <small>4.8.25 (2025-06-25)</small>
+
+* [bitnami/seaweedfs] :zap: :arrow_up: Update dependency references (#34621) ([12c69d7](https://github.com/bitnami/charts/commit/12c69d7e6824d15d8adfa63a74f5e10a3c2da888)), closes [#34621](https://github.com/bitnami/charts/issues/34621)
 
 ## <small>4.8.24 (2025-06-23)</small>
 
diff --git a/bitnami/seaweedfs/Chart.lock b/bitnami/seaweedfs/Chart.lock
index 75c41af861..acfbb93923 100644
--- a/bitnami/seaweedfs/Chart.lock
+++ b/bitnami/seaweedfs/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: mariadb
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 20.5.3
+  version: 21.0.0
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 16.6.6
+  version: 16.7.13
 - name: common
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 2.31.0
-digest: sha256:b3f587eb047f2ab322ed563e2611566d89ea708c944b0b921e1ac192196fa57f
-generated: "2025-05-06T11:03:57.942826767+02:00"
+  version: 2.31.3
+digest: sha256:27bc32bbad1d2809d916b81ff97f6e3e54cae6d5edbaf125dacddfaf10696e96
+generated: "2025-06-25T17:16:53.246278+02:00"
diff --git a/bitnami/seaweedfs/Chart.yaml b/bitnami/seaweedfs/Chart.yaml
index 5d82453eb5..58e4bc9b7a 100644
--- a/bitnami/seaweedfs/Chart.yaml
+++ b/bitnami/seaweedfs/Chart.yaml
@@ -22,7 +22,7 @@ dependencies:
   repository: oci://registry-1.docker.io/bitnamicharts
   tags:
   - seaweedfs-database
-  version: 20.x.x
+  version: 21.x.x
 - condition: postgresql.enabled
   name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
@@ -51,4 +51,4 @@ name: seaweedfs
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/seawwedfs
 - https://github.com/bitnami/containers/tree/main/bitnami/seaweedfs
-version: 4.8.25
+version: 5.0.0
diff --git a/bitnami/seaweedfs/README.md b/bitnami/seaweedfs/README.md
index cd0c7e1cc3..e8629d28a6 100644
--- a/bitnami/seaweedfs/README.md
+++ b/bitnami/seaweedfs/README.md
@@ -1330,6 +1330,10 @@ helm install my-release -f values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/seawe
 
 ## Upgrading
 
+### To 5.0.0
+
+This major release bumps the MariaDB version to 11.8. Follow the [upstream instructions](https://mariadb.com/kb/en/upgrading-from-mariadb-11-4-to-mariadb-11-8/) for upgrading from MariaDB 11.4 to 11.8. No major issues are expected during the upgrade.
+
 ### To 4.2.0
 
 This version introduces image verification for security purposes. To disable it, set `global.security.allowInsecureImages` to `true`. More details at [GitHub issue](https://github.com/bitnami/charts/issues/30850).