diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 0725c8a..59b095a
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ numpy==1.23.0
 pandas==1.4.3
 matplotlib==3.5.2
 scikit-learn==1.1.1
-Pillow==7.0.0
+Pillow==9.3.0
 nltk==3.4.5
 pytest==7.1.2
 notebook==6.4.12
\ No newline at end of file