diff --git a/Caddyfile b/Caddyfile
index a18a9ca..d892524 100644
--- a/Caddyfile
+++ b/Caddyfile
@@ -42,14 +42,14 @@ encode zstd gzip
 	path /stats/checker
 }
 
-@imageproxy {
-	path /image_proxy
-}
-
 @static {
 	path /static/*
 }
 
+@imageproxy {
+	path /image_proxy
+}
+
 header {
 	# CSP (https://content-security-policy.com)
 	Content-Security-Policy "upgrade-insecure-requests; default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; form-action 'self' https:; font-src 'self'; frame-ancestors 'self'; base-uri 'self'; connect-src 'self'; img-src * data:; frame-src https:;"
@@ -77,9 +77,9 @@ header @api {
 
 route {
 	# Cache policy
-	header Cache-Control "max-age=0, public, must-revalidate"
-	header @imageproxy Cache-Control "max-age=3600, public"
-	header @static Cache-Control "max-age=31536000, public, immutable"
+	header Cache-Control "no-cache"
+	header @static Cache-Control "public, max-age=30, stale-while-revalidate=60"
+	header @imageproxy Cache-Control "public, max-age=3600"
 }
 
 # SearXNG
diff --git a/searxng/settings.yml b/searxng/settings.yml
index d4a846a..554ad80 100644
--- a/searxng/settings.yml
+++ b/searxng/settings.yml
@@ -5,7 +5,5 @@ server:
   secret_key: "ultrasecretkey"  # change this!
   limiter: false  # enable this when running the instance for a public usage on the internet
   image_proxy: true
-ui:
-  static_use_hash: true
 redis:
   url: redis://redis:6379/0