diff --git a/README.md b/README.md
index 3ed4d56..02cee89 100644
--- a/README.md
+++ b/README.md
@@ -31,15 +31,15 @@ An example implementation of AWX on single node K3s using AWX Operator, with eas
   - CentOS Stream 8 (Minimal)
   - K3s v1.26.4+k3s1
 - Products that will be deployed:
-  - AWX Operator 2.1.0
-  - AWX 22.2.0
+  - AWX Operator 2.2.0
+  - AWX 22.3.0
   - PostgreSQL 13
 
 ## References
 
 - [K3s - Lightweight Kubernetes](https://docs.k3s.io/)
-- [INSTALL.md on ansible/awx](https://github.com/ansible/awx/blob/22.2.0/INSTALL.md) @22.2.0
-- [README.md on ansible/awx-operator](https://github.com/ansible/awx-operator/blob/2.1.0/README.md) @2.1.0
+- [INSTALL.md on ansible/awx](https://github.com/ansible/awx/blob/22.3.0/INSTALL.md) @22.3.0
+- [README.md on ansible/awx-operator](https://github.com/ansible/awx-operator/blob/2.2.0/README.md) @2.2.0
 
 ## Requirements
 
@@ -90,7 +90,7 @@ Install specified version of AWX Operator. Note that this procedure is applicabl
 cd ~
 git clone https://github.com/ansible/awx-operator.git
 cd awx-operator
-git checkout 2.1.0
+git checkout 2.2.0
 ```
 
 Export the name of the namespace where you want to deploy AWX Operator as the environment variable `NAMESPACE` and run `make deploy`. The default namespace is `awx`.
@@ -127,7 +127,7 @@ If you want to use files suitable for the specific version of AWX Operator, [ref
 cd ~
 git clone https://github.com/kurokobo/awx-on-k3s.git
 cd awx-on-k3s
-git checkout 2.1.0
+git checkout 2.2.0
 ```
 
 Generate a Self-Signed certificate. Note that IP address can't be specified. If you want to use a certificate from public ACME CA such as Let's Encrypt or ZeroSSL instead of Self-Signed certificate, follow the guide on [📁 **Use SSL Certificate from Public ACME CA**](acme) first and come back to this step when done.
diff --git a/backup/ansible/README.md b/backup/ansible/README.md
index 0562922..f2fd949 100644
--- a/backup/ansible/README.md
+++ b/backup/ansible/README.md
@@ -32,7 +32,7 @@ An example simple playbook for Ansible is also provided in this repository. This
 | - | - | - |
 | `awxbackup_namespace` | The name of the NameSpace where the `AWXBackup` resource will be created. | `awx` |
 | `awxbackup_name` | The name of the `AWXBackup` resource. Dynamically generated using execution time by default. | `awxbackup-{{ lookup('pipe', 'date +%Y-%m-%d-%H-%M-%S') }}` |
-| `awxbackup_spec` | The `spec` of the `AWXBackup` resource. Refer [official documentation](https://github.com/ansible/awx-operator/tree/2.1.0/roles/backup) for acceptable fields. | `deployment_name: awx`<br>`backup_pvc: awx-backup-claim`<br>`clean_backup_on_delete: true` |
+| `awxbackup_spec` | The `spec` of the `AWXBackup` resource. Refer [official documentation](https://github.com/ansible/awx-operator/tree/2.2.0/roles/backup) for acceptable fields. | `deployment_name: awx`<br>`backup_pvc: awx-backup-claim`<br>`clean_backup_on_delete: true` |
 | `awxbackup_timeout` | Time to wait for backup to complete, in seconds. If exceeded, the playbook will fail. | `600` |
 | `awxbackup_keep_days` | Number of days to keep `AWXBackup` resources. `AWXBackup` resources older than this value will be deleted by this playbook. Set `0` to keep forever. | `30` |
 
diff --git a/tips/troubleshooting.md b/tips/troubleshooting.md
index 1223928..e70f5b0 100644
--- a/tips/troubleshooting.md
+++ b/tips/troubleshooting.md
@@ -186,7 +186,7 @@ Typical solutions are one of the following:
       ee_resource_requirements: {}     👈👈👈
     ```
 
-  - You can specify more specific value for each containers. Refer [official documentation](https://github.com/ansible/awx-operator/blob/2.1.0/README.md#containers-resource-requirements) for details.
+  - You can specify more specific value for each containers. Refer [official documentation](https://github.com/ansible/awx-operator/blob/2.2.0/README.md#containers-resource-requirements) for details.
   - In this way you can run AWX with fewer resources, but you may encounter performance issues.
 
 ### The Pod is `Pending` with "1 pod has unbound immediate PersistentVolumeClaims." event
diff --git a/tips/version-mapping.md b/tips/version-mapping.md
index c43c831..519284c 100644
--- a/tips/version-mapping.md
+++ b/tips/version-mapping.md
@@ -10,6 +10,7 @@ The table below maps the AWX Operator versions and bundled AWX versions.
 
 | AWX Operator | AWX |
 | - | - |
+| 2.2.0 | 22.3.0 |
 | 2.1.0 | 22.2.0 |
 | 2.0.1 | 22.1.0 |
 | 2.0.0 | 22.0.0 |