diff --git a/requirements.txt b/requirements.txt
index 5f0cd96..cfb3fd7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ oauthlib==3.1.0
 packaging==20.3
 pandas==1.0.3
 pdf2image==1.12.1
-Pillow==7.0.0
+Pillow==8.1.1
 protobuf==3.11.3
 pyasn1==0.4.8
 pyasn1-modules==0.2.8