diff --git a/requirements.txt b/requirements.txt
index 7e298b3..d3d9d21 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ macholib==1.5.1
 matplotlib==1.3.1
 modulegraph==0.10.4
 MySQL-python==1.2.5
-numpy==1.8.0rc1
+numpy==1.21.0
 py2app==0.7.3
 pyobjc-core==2.5.1
 pyobjc-framework-Accounts==2.5.1