diff --git a/tensorflow/lite/micro/examples/magic_wand/train/requirements.txt b/tensorflow/lite/micro/examples/magic_wand/train/requirements.txt
index 93f2ed4fe0b..ab280e7db02 100644
--- a/tensorflow/lite/micro/examples/magic_wand/train/requirements.txt
+++ b/tensorflow/lite/micro/examples/magic_wand/train/requirements.txt
@@ -1,2 +1,2 @@
-numpy==1.16.2
+numpy==1.21.0
 tensorflow==2.4.0