diff --git a/production/nginx/location-api.conf b/production/nginx/location-api.conf
index 49bda31a4..d0f321b39 100644
--- a/production/nginx/location-api.conf
+++ b/production/nginx/location-api.conf
@@ -121,6 +121,8 @@ location @mempool-api-v1-cache-warm {
 	proxy_cache apiwarm;
 	proxy_cache_valid 200 10s;
 	proxy_redirect off;
+
+	expires 120s;
 }
 
 location @mempool-api-v1-cache-normal {