diff --git a/scripts/nb-tester/requirements.txt b/scripts/nb-tester/requirements.txt
index 2b2d20716f7..85895604d5a 100644
--- a/scripts/nb-tester/requirements.txt
+++ b/scripts/nb-tester/requirements.txt
@@ -29,6 +29,6 @@ qiskit-paulice~=0.2.1
 category_encoders~=2.10.0
 qiskit-basis-constructor~=0.1.0
 qiskit_addon_slc~=0.1.0
-mthree~=2.8.1
+mthree~=3.0.0
 qctrl-visualizer~=11.0.0
 imbalanced-learn~=0.12.3