diff --git a/DAS/requirements.txt b/DAS/requirements.txt
index 43f8b1c..ef4cfd9 100644
--- a/DAS/requirements.txt
+++ b/DAS/requirements.txt
@@ -6,3 +6,4 @@ networkx==3.0
 numpy==1.23.5
 seaborn==0.13.0
 joblib==1.2.0
+pillow==10.2.0
\ No newline at end of file