diff --git a/requirements.txt b/requirements.txt
index 868e903..14a9b6e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ matplotlib==2.1.1
 mccabe==0.6.1
 numpy==1.14.0
 pandas==0.22.0
-Pillow==5.0.0
+Pillow==8.3.2
 psycopg2==2.7.3.2
 pylint==1.7.4
 pyparsing==2.2.0