diff --git a/requirements.txt b/requirements.txt
index 325b46e..03ed91e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ mock==2.0.0
 olefile==0.44
 pbr==3.1.1
 phonenumberslite==8.8.4
-Pillow==4.3.0
+Pillow==9.0.1
 purl==1.3.1
 pyasn1==0.3.7
 pyasn1-modules==0.1.5