diff --git a/FacePass Webservice/requirements.txt b/FacePass Webservice/requirements.txt
index 59aaa51..3dd4471 100644
--- a/FacePass Webservice/requirements.txt	
+++ b/FacePass Webservice/requirements.txt	
@@ -6,5 +6,5 @@ MarkupSafe==1.0
 numpy==1.13.1
 opencv-contrib-python==3.3.0.10
 Werkzeug==0.12.2
-Pillow==4.2.1
+Pillow==9.0.1
 gunicorn
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