diff --git a/requirements.txt b/requirements.txt
index 55f496a5efc..7f03169f93d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ llvmlite<0.41
 matplotlib<3.7.2
 modeci_mdf<0.5, >=0.3.4; (platform_machine == 'AMD64' or platform_machine == 'x86_64') and platform_python_implementation == 'CPython' and implementation_name == 'cpython'
 networkx<3.2
-numpy<1.22.5, >=1.19.0
+numpy>=1.19.0, <1.23.6
 optuna<3.2.0
 packaging<24.0
 pandas<2.0.2