diff --git a/ai/ai.yaml b/ai/ai.yaml
index 298107d..411b92f 100644
--- a/ai/ai.yaml
+++ b/ai/ai.yaml
@@ -164,7 +164,7 @@ services:
       - traefik.http.services.n8n.loadbalancer.server.port=5678
       - traefik.http.services.n8n.loadbalancer.server.scheme=http
       - traefik.http.middlewares.n8n.headers.SSLRedirect=true
-      - traefik.http.middlewares.n8n.headers.STSSeconds=315360000
+      - traefik.http.middlewares.n8n.headers.STSSeconds=31536000
       - traefik.http.middlewares.n8n.headers.browserXSSFilter=true
       - traefik.http.middlewares.n8n.headers.contentTypeNosniff=true
       - traefik.http.middlewares.n8n.headers.forceSTSHeader=true