diff --git a/requirements.txt b/requirements.txt
index 01b99fb..c184923 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ numpy==1.18.1
 oauthlib==3.1.0
 opt-einsum==3.2.1
 pandas==0.25.3
-Pillow==7.0.0
+Pillow==8.1.1
 proglog==0.1.9
 protobuf==3.11.3
 pyasn1==0.4.8