diff --git a/requirements.txt b/requirements.txt
index 2d8a52d..e42857b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ oauthlib==3.1.0
 opt-einsum==3.3.0
 pandas==1.1.4
 patsy==0.5.1
-pillow==8.0.1
+pillow==8.3.2
 plotly-express==0.4.1
 plotly==4.12.0
 protobuf==3.13.0