diff --git a/README.md b/README.md
index 4fcd109698fb5c85df903e4d63b620b747ab6c8d..e4ae6672c7fa36d131bfff7750db599af9e4f03a 100644
--- a/README.md
+++ b/README.md
@@ -171,7 +171,7 @@ Note: Upstart/SysV init based OS types are not supported.
   - [coredns](https://github.com/coredns/coredns) v1.9.3
   - [ingress-nginx](https://github.com/kubernetes/ingress-nginx) v1.5.1
   - [krew](https://github.com/kubernetes-sigs/krew) v0.4.3
-  - [argocd](https://argoproj.github.io/) v2.5.6
+  - [argocd](https://argoproj.github.io/) v2.5.7
   - [helm](https://helm.sh/) v3.10.3
   - [metallb](https://metallb.universe.tf/)  v0.12.1
   - [registry](https://github.com/distribution/distribution) v2.8.1
diff --git a/inventory/sample/group_vars/k8s_cluster/addons.yml b/inventory/sample/group_vars/k8s_cluster/addons.yml
index 37355c07dee8f306c9d61bc9c3e94e107de5b06e..b40da6c75cf001f423dc4587757b0de2c6fcbc43 100644
--- a/inventory/sample/group_vars/k8s_cluster/addons.yml
+++ b/inventory/sample/group_vars/k8s_cluster/addons.yml
@@ -212,7 +212,7 @@ metallb_speaker_enabled: "{{ metallb_enabled }}"
 #     my_asn: 4200000000
 
 argocd_enabled: false
-# argocd_version: v2.5.6
+# argocd_version: v2.5.7
 # argocd_namespace: argocd
 # Default password:
 #   - https://argo-cd.readthedocs.io/en/stable/getting_started/#4-login-using-the-cli
diff --git a/roles/kubernetes-apps/argocd/defaults/main.yml b/roles/kubernetes-apps/argocd/defaults/main.yml
index 7368d962a9e7f7b26ae1d7a66de2716c63a0417a..d042028f6dbfbff5475a1f9cad0a09cee37b18c7 100644
--- a/roles/kubernetes-apps/argocd/defaults/main.yml
+++ b/roles/kubernetes-apps/argocd/defaults/main.yml
@@ -1,5 +1,5 @@
 ---
 argocd_enabled: false
-argocd_version: v2.5.6
+argocd_version: v2.5.7
 argocd_namespace: argocd
 # argocd_admin_password: