diff --git a/examples/tutorial_emnist_tflm/conversion_tutorial/requirements.txt b/examples/tutorial_emnist_tflm/conversion_tutorial/requirements.txt
index 84311124..21224326 100644
--- a/examples/tutorial_emnist_tflm/conversion_tutorial/requirements.txt
+++ b/examples/tutorial_emnist_tflm/conversion_tutorial/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.19.3
+numpy==1.22.0
 matplotlib
 jupyterlab==1.2.21
 tensorflow==2.5.3