diff --git a/requirements.txt b/requirements.txt
index ef9cce6..07923ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,7 +52,7 @@ pandocfilters==1.5.0
 parso==0.8.3
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==8.4.0
+Pillow==9.0.0
 platformdirs==2.4.0
 plotly==5.4.0
 prometheus-client==0.12.0