diff --git a/kubernetes/apps/network/tailscale/app/helmrelease.yaml b/kubernetes/apps/network/tailscale/app/helmrelease.yaml
index d788add53..cd5e94904 100644
--- a/kubernetes/apps/network/tailscale/app/helmrelease.yaml
+++ b/kubernetes/apps/network/tailscale/app/helmrelease.yaml
@@ -31,7 +31,7 @@ spec:
           app:
             image:
               repository: ghcr.io/tailscale/tailscale
-              tag: v1.76.6
+              tag: v1.78.3
             env:
               NO_AUTOUPDATE: true
               TS_EXTRA_ARGS: --advertise-connector --advertise-exit-node --login-server https://headscale.${SECRET_DOMAIN} --advertise-tags tag:k8s