diff --git a/requirements.txt b/requirements.txt
index ff9953c..38bd582 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ itsdangerous==1.1.0
 Jinja2==2.10.1
 lxml==4.3.4
 MarkupSafe==1.1.1
-Pillow==6.1.0
+Pillow==9.0.1
 pycparser==2.19
 python-docx==0.8.10
 six==1.12.0