diff --git a/charts/shlink-backend/Chart.yaml b/charts/shlink-backend/Chart.yaml
index d3187e2c..31f08d2e 100644
--- a/charts/shlink-backend/Chart.yaml
+++ b/charts/shlink-backend/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: shlink-backend
 description: A PHP-based self-hosted URL shortener that can be used to serve shortened URLs under your own domain.
 type: application
-version: 2.17.0
+version: 3.0.0
 appVersion: "3.7.3"
 home: https://github.com/christianknell/helm-charts
 icon: https://shlink.io/images/shlink-logo-blue.svg
@@ -15,7 +15,7 @@ sources:
 dependencies:
   - name: mariadb
     repository: https://charts.bitnami.com/bitnami
-    version: 11.5.7
+    version: 16.0.2
     condition: mariadb.enabled
   - name: mysql
     repository: https://charts.bitnami.com/bitnami
@@ -31,11 +31,11 @@ dependencies:
     condition: rabbitmq.enabled
   - name: redis
     repository: https://charts.bitnami.com/bitnami
-    version: 17.17.1
+    version: 18.13.0
     condition: redis.enabled
 annotations:
   artifacthub.io/changes: |
     - kind: changed
-      description: bumped image version to 3.7.3
+      description: bumped helm dependency for mariadb to 16.0.2
     - kind: changed
-      description: bumped helm dependency for rabbitmq to 12.11.0
+      description: bumped helm dependency for redis to 18.13.0
diff --git a/charts/shlink-backend/README.md b/charts/shlink-backend/README.md
index 3fc9a879..f77cd8fd 100644
--- a/charts/shlink-backend/README.md
+++ b/charts/shlink-backend/README.md
@@ -108,6 +108,12 @@ helm install my-release -f values.yaml christianknell/shlink-backend
 
 ## Upgrading the Chart
 
+### To 3.0.0
+
+This major updates the Redis subchart to its newest major, 18.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/redis#upgrading) and [here](https://raw.githubusercontent.com/redis/redis/7.2/00-RELEASENOTES) you can find more information about the changes introduced in that version.
+
+Additionally it updates the MariaDB subchart to its newest major, 16.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/mariadb#to-1600) you can find more information about the changes introduced in that version.
+
 ### To 2.0.0
 
 This major updates the RabbitMQ subchart to its newest major, 12.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/rabbitmq#upgrading) and [here](https://www.rabbitmq.com/upgrade.html) you can find more information about the changes introduced in that version.
diff --git a/charts/shlink-backend/README.md.gotmpl b/charts/shlink-backend/README.md.gotmpl
index ac19e503..2674eb46 100644
--- a/charts/shlink-backend/README.md.gotmpl
+++ b/charts/shlink-backend/README.md.gotmpl
@@ -53,6 +53,12 @@ helm install my-release -f values.yaml christianknell/shlink-backend
 
 ## Upgrading the Chart
 
+### To 3.0.0
+
+This major updates the Redis subchart to its newest major, 18.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/redis#upgrading) and [here](https://raw.githubusercontent.com/redis/redis/7.2/00-RELEASENOTES) you can find more information about the changes introduced in that version.
+
+Additionally it updates the MariaDB subchart to its newest major, 16.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/mariadb#to-1600) you can find more information about the changes introduced in that version.
+
 ### To 2.0.0
 
 This major updates the RabbitMQ subchart to its newest major, 12.0.0. [Here](https://github.com/bitnami/charts/tree/main/bitnami/rabbitmq#upgrading) and [here](https://www.rabbitmq.com/upgrade.html) you can find more information about the changes introduced in that version.