diff --git a/server/requirements.txt b/server/requirements.txt
index bc250b6..47bb6d8 100644
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -1,5 +1,5 @@
 configobj==5.0.6
-numpy==1.18.1
+numpy==1.22.0
 PyQt5==5.13.0
 PyQt5-sip==4.19.18
 Quamash==0.6.1