diff --git a/kubeedge-edge-ai-application/face-recong/requirements.txt b/kubeedge-edge-ai-application/face-recong/requirements.txt
index 914c02133..bd8391364 100644
--- a/kubeedge-edge-ai-application/face-recong/requirements.txt
+++ b/kubeedge-edge-ai-application/face-recong/requirements.txt
@@ -1,6 +1,6 @@
 pillow
 six
-numpy==1.17.0
+numpy==1.22.0
 scipy==1.0.0
 tensorflow
 paho_mqtt