diff --git a/Chapter17/requirements.txt b/Chapter17/requirements.txt
index 2eeea20..ee6fd8a 100644
--- a/Chapter17/requirements.txt
+++ b/Chapter17/requirements.txt
@@ -13,7 +13,7 @@ matplotlib==3.3.2
 numpy==1.19.2
 opencv-python-headless==4.4.0.44
 pandas==1.1.3
-Pillow==8.0.1
+Pillow==8.2.0
 pydantic==1.6.1
 pyparsing==2.4.7
 python-dateutil==2.8.1