diff --git a/requirements.txt b/requirements.txt
index e4e02d1..565af97 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ requests
 scikit-image
 scipy
 sidecar==0.5.1
-voila==0.3.5
+voila==0.3.8
 vtk==9.1.0
 
 jupyterlab-language-pack-fr-FR