diff --git a/test/www/requirements.txt b/test/www/requirements.txt
index cf15b42f..67095faa 100644
--- a/test/www/requirements.txt
+++ b/test/www/requirements.txt
@@ -1 +1 @@
-numpy==1.15.0
\ No newline at end of file
+numpy==1.21.0
\ No newline at end of file