diff --git a/requirements.txt b/requirements.txt
index 451b67e..f7baece 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ olefile==0.44
 packaging==16.8
 pexpect==4.2.1
 pickleshare==0.7.4
-Pillow==4.1.1
+Pillow==9.3.0
 prompt-toolkit==1.0.14
 ptyprocess==0.5.1
 pycups==1.9.73