diff --git a/README.md b/README.md
index f1eb1ceeb..0337d9d43 100644
--- a/README.md
+++ b/README.md
@@ -128,7 +128,7 @@ Note:
 - Application
   - [cert-manager](https://github.com/jetstack/cert-manager) 1.15.3
   - [coredns](https://github.com/coredns/coredns) 1.14.6
-  - [argocd](https://argoproj.github.io/) 2.14.21
+  - [argocd](https://argoproj.github.io/) 3.5.3
   - [helm](https://helm.sh/) 3.22.0
   - [metallb](https://metallb.universe.tf/) 0.13.9
   - [registry](https://github.com/distribution/distribution) 3.1.2
diff --git a/roles/kubespray_defaults/vars/main/checksums.yml b/roles/kubespray_defaults/vars/main/checksums.yml
index 942c1c922..51eeec1b9 100644
--- a/roles/kubespray_defaults/vars/main/checksums.yml
+++ b/roles/kubespray_defaults/vars/main/checksums.yml
@@ -1741,6 +1741,7 @@ prometheus_operator_crds_checksums:
     0.84.0: sha256:8990f6837ccff4461df9abe19d31d532fef11386d85d861b392249fff2502255
 argocd_install_checksums:
   no_arch:
+    3.5.3: sha256:7efe2d6bbc03f63623640f1e4198f16c84009d510fb810ef71e56df1b7614ba9
     2.14.21: sha256:ee39d40847bbb36154ebcdf2f5c93e0a9001ab60131afb60dbe42981a069699e
     2.14.20: sha256:747db8bb6d1591b49bb6266412e6dcaccf3c7bd3bd81ef7d63b0ab5bfe6af951
     2.14.19: sha256:c0f4c5331837a01a9764853ba451993a61f403e9e520986479e7777af5ef5a1f