diff --git a/scenarios/s3.js b/scenarios/s3.js
index d9f738c..2445b1a 100644
--- a/scenarios/s3.js
+++ b/scenarios/s3.js
@@ -9,6 +9,7 @@ import stats from 'k6/x/frostfs/stats';
 import {generateS3Key} from './libs/keygen.js';
 import {parseEnv} from './libs/env-parser.js';
 import {textSummary} from './libs/k6-summary-0.0.2.js';
+import {newGenerator} from './libs/datagen.js';
 
 parseEnv();