diff --git a/playbookconfig/src/playbooks/host_vars/bootstrap/default.yml b/playbookconfig/src/playbooks/host_vars/bootstrap/default.yml
index c1807448c..42a4d9262 100644
--- a/playbookconfig/src/playbooks/host_vars/bootstrap/default.yml
+++ b/playbookconfig/src/playbooks/host_vars/bootstrap/default.yml
@@ -322,4 +322,4 @@ k8s_plugins:
 #         values-path: /home/sysinv/dex-overrides.yaml
 applications:
   - /usr/local/share/applications/helm/nginx-ingress-controller-1.0-0.tgz:
-  - /usr/local/share/applications/helm/cert-manager-1.0-5.tgz:
+  - /usr/local/share/applications/helm/cert-manager-1.0-6.tgz:
diff --git a/playbookconfig/src/playbooks/roles/bootstrap/validate-config/vars/main.yml b/playbookconfig/src/playbooks/roles/bootstrap/validate-config/vars/main.yml
index 09610ffc0..e8b7a1d61 100644
--- a/playbookconfig/src/playbooks/roles/bootstrap/validate-config/vars/main.yml
+++ b/playbookconfig/src/playbooks/roles/bootstrap/validate-config/vars/main.yml
@@ -17,4 +17,4 @@ system_controller_oam_floating_address: none
 system_controller_oam_subnet: none
 mandatory_applications:
   - /usr/local/share/applications/helm/nginx-ingress-controller-1.0-0.tgz
-  - /usr/local/share/applications/helm/cert-manager-1.0-5.tgz
+  - /usr/local/share/applications/helm/cert-manager-1.0-6.tgz