diff --git a/requirements.txt b/requirements.txt
index fad7a4b..802ec7d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ matplotlib==3.3.2
 numpy==1.19.2
 oauthlib==3.1.0
 pandas==1.1.3
-Pillow==7.2.0
+Pillow==8.1.1
 protobuf==3.13.0
 pyasn1==0.4.8
 pyasn1-modules==0.2.8