diff --git a/requirements.txt b/requirements.txt
index e505bb4..5d86701 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ pandocfilters==1.4.2
 parso==0.1.0
 pexpect==4.3.0
 pickleshare==0.7.4
-Pillow==4.3.0
+Pillow==8.3.2
 pkg-resources==0.0.0
 ply==3.10
 prompt-toolkit==1.0.15