diff --git a/backend/requirements.txt b/backend/requirements.txt
index 4c9a89e..895c6b9 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -34,7 +34,7 @@ numpy==1.17.4
 oauthlib==3.1.0
 opencv-python==4.1.1.26
 opt-einsum==3.1.0
-Pillow==6.2.1
+Pillow==8.1.1
 protobuf==3.10.0
 pyasn1==0.4.8
 pyasn1-modules==0.2.7