diff --git a/requirements.txt b/requirements.txt
index 193e25b..3746f61 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ numpy==1.13.3
 oauth2==1.9.0.post1
 olefile==0.44
 pefile==2017.11.5
-Pillow==5.0.0
+Pillow==9.0.1
 pycparser==2.18
 pygobject==3.24.1
 pyOpenSSL==17.5.0