diff --git a/glance-system/glance-kisfenyo.yaml b/glance-system/glance-kisfenyo.yaml
index 4b98f42..f909b94 100644
--- a/glance-system/glance-kisfenyo.yaml
+++ b/glance-system/glance-kisfenyo.yaml
@@ -71,7 +71,7 @@ data:
                 parameters:
                   query: node_uname_info
                 subrequests:
-                  uptime:
+                  uptime_seconds:
                     url: ${PROMETHEUS_URL}/api/v1/query
                     parameters:
                       query: time() - node_boot_time_seconds