diff --git a/E-Certificate-Writer/requirements.txt b/E-Certificate-Writer/requirements.txt
index acace13..c83fef2 100644
--- a/E-Certificate-Writer/requirements.txt
+++ b/E-Certificate-Writer/requirements.txt
@@ -1,7 +1,7 @@
 img2pdf==0.3.3
 numpy==1.17.2
 pandas==0.25.1
-Pillow==8.3.2
+Pillow==9.3.0
 python-dateutil==2.8.0
 pytz==2019.3
 six==1.12.0