diff --git a/requirements.txt b/requirements.txt
index eb7cbf7..6f50666 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ pydivert>=2.1.0
 
 # Interface graphique
 PyQt6>=6.5.0
-pyqtgraph>=0.13.0
+pyqtgraph>=0.14.0
 
 # Réseau / processus
 psutil>=5.9.0