diff --git a/requirements.txt b/requirements.txt
index c6c5bd19e..e27884e10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy>=1.13.3
-matplotlib>=2.0.0
+matplotlib>=3.11.2
 h5py>=2.7
 scipy>=0.16
 numba