diff --git a/argocd/kustomization.yaml b/argocd/kustomization.yaml
index 2da756a..0ab712c 100644
--- a/argocd/kustomization.yaml
+++ b/argocd/kustomization.yaml
@@ -49,7 +49,7 @@ configMapGenerator:
       - gpg-keys/E6A270B1A4DA649A
 images:
   - name: quay.io/argoproj/argocd
-    newTag: v3.5.0@sha256:c298cedbaeb31532ba8d4e9904eba9e4987e067293fbd86400c5194e78f743d5
+    newTag: v3.5.3@sha256:dd3f47d5a5e4da563a7a398506e892481b358a7cec50abdf320c71aa55904bfa
   - name: ghcr.io/dexidp/dex
     newTag: v2.45.1@sha256:8499afd690c437f52301efd2b05b2455da5bd2dfc20332cd697dc9937f808462
   - name: public.ecr.aws/docker/library/redis