diff --git a/install/testing_requirements.txt b/install/testing_requirements.txt
index daad03490..43f0b2291 100644
--- a/install/testing_requirements.txt
+++ b/install/testing_requirements.txt
@@ -6,6 +6,6 @@ pytest-timeout==2.4.0
 mock==5.2.0
 python-dateutil==2.9.0.post0
 anyio==4.10.0
-matplotlib==3.10.5
+matplotlib==3.10.6
 mpmath==1.3.0
 rich==14.1.0