diff --git a/python/paddle_fl/mobile/multi-job/requirements.txt b/python/paddle_fl/mobile/multi-job/requirements.txt
index 99e6408b..e587d343 100644
--- a/python/paddle_fl/mobile/multi-job/requirements.txt
+++ b/python/paddle_fl/mobile/multi-job/requirements.txt
@@ -1,4 +1,4 @@
 paddlepaddle-gpu == 2.1.3.post101
-numpy==1.19.2
+numpy==1.22.0
 scikit-optimize
 extra_keras_datasets