diff --git a/requirements.txt b/requirements.txt
index 7ef56c2..7809cab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -72,7 +72,7 @@ pandas==0.24.2
 pandocfilters==1.4.2
 parso==0.5.1
 pickleshare==0.7.5
-Pillow==6.1.0
+Pillow==8.1.1
 pipenv==2018.11.26
 prometheus-client==0.7.1
 prompt-toolkit==2.0.9