diff --git a/requirements.txt b/requirements.txt
index 000d59a..c10bc3c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-numpy == 1.16.4
+numpy == 1.22.0
 matplotlib == 3.1.1
 tqdm == 4.32.2