diff --git a/Madrid/July2022/Detecting-exoplanets/requirements.txt b/Madrid/July2022/Detecting-exoplanets/requirements.txt
index cc13e01f2..be6fc99ea 100644
--- a/Madrid/July2022/Detecting-exoplanets/requirements.txt
+++ b/Madrid/July2022/Detecting-exoplanets/requirements.txt
@@ -12,7 +12,7 @@ numpy==1.21.6
 packaging==21.3
 pandas==1.4.2
 pathlib==1.0.1
-Pillow==9.1.0
+Pillow==9.3.0
 pyerfa==2.0.0.1
 pyparsing==3.0.9
 python-dateutil==2.8.2