diff --git a/k6-tests/ncmp/9-search-module.js b/k6-tests/ncmp/9-search-module.js
index d340bf2..3237e6a 100644
--- a/k6-tests/ncmp/9-search-module.js
+++ b/k6-tests/ncmp/9-search-module.js
@@ -22,11 +22,11 @@
 import { makeCustomSummaryReport } from "./utils.js";
 
 export const options = {
-    vus: 5,
+    vus: 4,
     duration: '60s',
     thresholds: {
         http_req_failed: ['rate == 0'],
-        http_req_duration: ['avg <= 35_000'],
+        http_req_duration: ['avg <= 20000'],
     },
 };
 
@@ -46,4 +46,4 @@
     return {
         stdout: makeCustomSummaryReport(data, options),
     };
-}
\ No newline at end of file
+}