diff --git a/requirements_full.txt b/requirements_full.txt
index e8196e629..1780bc89d 100644
--- a/requirements_full.txt
+++ b/requirements_full.txt
@@ -4,7 +4,7 @@
 # Packages used to run additional tests
 attrs
 nose
-numpy>=1.17.0; python_version<"3.12"
+numpy>=1.17.0,<2; python_version<"3.12"
 python-dateutil
 PyQt6
 regex