diff --git a/requirements.txt b/requirements.txt
index 3403bae..47d0cfc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ pip==22.3.1
 widget-bandsplot==0.3.5
 voila==0.4.0
 voila-osscar-template==0.3.2
-matplotlib==3.6.2
+matplotlib==3.7.1
 jupyterlab==3.5.1
 ipywidgets==8.0.3
 git+https://github.com/osscar-org/widget-periodictable@develop