diff --git a/requirements.txt b/requirements.txt
index 56fe1de..93cdfe2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -56,7 +56,7 @@ pandocfilters==1.4.2
 parso==0.7.1
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==7.2.0
+Pillow==8.1.1
 prometheus-client==0.8.0
 prompt-toolkit==3.0.7
 protobuf==3.13.0