diff --git a/requirements.txt b/requirements.txt
index eee09bb..4061a4e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 flask==1.1.1
 matplotlib==2.2.3
 yt==3.5.1
-numpy==1.16.5
\ No newline at end of file
+numpy==1.22.0
\ No newline at end of file