diff --git a/argocd/kustomization.yaml b/argocd/kustomization.yaml
index 1944637..e8fced0 100644
--- a/argocd/kustomization.yaml
+++ b/argocd/kustomization.yaml
@@ -49,7 +49,7 @@ configMapGenerator:
       - gpg-keys/E6A270B1A4DA649A
 images:
   - name: quay.io/argoproj/argocd
-    newTag: v3.4.2@sha256:c612d570cb6d6ff29afb72932c1bfe98a1ecc234df50f8ea4873fb7066e760fc
+    newTag: v3.4.3@sha256:b6d161b4984c4bffb8c02250252fdd17f23fa4e2aa25fada0e606e1fa08d2348
   - name: ghcr.io/dexidp/dex
     newTag: v2.45.1@sha256:8499afd690c437f52301efd2b05b2455da5bd2dfc20332cd697dc9937f808462
   - name: public.ecr.aws/docker/library/redis