diff --git a/requirements/requirements.txt b/requirements/requirements.txt
old mode 100755
new mode 100644
index 100cb14..4722817
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -6,6 +6,6 @@ scipy==0.18.1
 tqdm==4.11.2
 keras==2.0.2
 scikit-learn==0.18.1
-pillow==4.0.0
+pillow==9.3.0
 tensorflow==1.0.0
 pandas==0.19.2