diff --git a/doc/requirements.txt b/doc/requirements.txt
index 8bb1eefd2c..41e9d48bc1 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -23,7 +23,7 @@ packaging==20.9
 parso==0.8.2
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==9.0.1
+Pillow==9.3.0
 prompt-toolkit==3.0.18
 ptyprocess==0.7.0
 Pygments==2.8.1