diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 7a284ba..f7a76f3
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ numpy==1.19.0
 olefile==0.46
 packaging==20.4
 pandas==1.0.5
-Pillow==7.0.0
+Pillow==7.1.0
 plotly==4.8.2
 prettytable==0.7.2
 pyCalverter==1.6.1