diff --git a/README.md b/README.md
index 06ae7e3..0583a6e 100644
--- a/README.md
+++ b/README.md
@@ -32,15 +32,15 @@ An example implementation of AWX on single node K3s using AWX Operator, with eas
 - Tested on:
   - CentOS 8 (Minimal)
 - Products that will be deployed:
-  - AWX-Operator 0.10.0
-  - AWX Version 19.2.0
+  - AWX-Operator 0.12.0
+  - AWX Version 19.2.2
   - PostgreSQL 12
 
 ## References
 
 - [K3s - Lightweight Kubernetes](https://rancher.com/docs/k3s/latest/en/)
-- [INSTALL.md on ansible/awx](https://github.com/ansible/awx/blob/19.2.0/INSTALL.md) @19.2.0
-- [README.md on ansible/awx-operator](https://github.com/ansible/awx-operator/blob/0.10.0/README.md) @0.10.0
+- [INSTALL.md on ansible/awx](https://github.com/ansible/awx/blob/19.2.2/INSTALL.md) @19.2.2
+- [README.md on ansible/awx-operator](https://github.com/ansible/awx-operator/blob/0.12.0/README.md) @0.12.0
 
 ## Procedure
 
@@ -65,7 +65,7 @@ curl -sfL https://get.k3s.io | sh -s - --write-kubeconfig-mode 644
 Install specified version of AWX Operator.
 
 ```bash
-kubectl apply -f https://raw.githubusercontent.com/ansible/awx-operator/0.10.0/deploy/awx-operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/ansible/awx-operator/0.12.0/deploy/awx-operator.yaml
 ```
 
 ### Prepare required files
diff --git a/backup/awxbackup.yaml b/backup/awxbackup.yaml
index 6a7b0a9..79da93b 100644
--- a/backup/awxbackup.yaml
+++ b/backup/awxbackup.yaml
@@ -7,4 +7,3 @@ metadata:
 spec:
   deployment_name: awx
   backup_pvc: awx-backup-claim
-  postgres_label_selector: app.kubernetes.io/instance=postgres-awx
diff --git a/base/awx.yaml b/base/awx.yaml
index c3b8435..e02d15d 100644
--- a/base/awx.yaml
+++ b/base/awx.yaml
@@ -5,10 +5,10 @@ metadata:
   name: awx
 spec:
   # These parameters are designed for use with:
-  # - AWX Operator: 0.10.0
-  #   https://github.com/ansible/awx-operator/blob/0.10.0/README.md
-  # - AWX: 19.2.0
-  #   https://github.com/ansible/awx/blob/19.2.0/INSTALL.md
+  # - AWX Operator: 0.12.0
+  #   https://github.com/ansible/awx-operator/blob/0.12.0/README.md
+  # - AWX: 19.2.2
+  #   https://github.com/ansible/awx/blob/19.2.2/INSTALL.md
 
   admin_user: admin
   admin_password_secret: awx-admin-password