diff --git a/requirements.txt b/requirements.txt
index 7e3ab2a..7ce0cee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.17.2
 pandas==0.25.1
-Pillow==8.1.1
+Pillow==9.0.1
 matplotlib==3.1.1
 pickleshare==0.7.5
\ No newline at end of file