diff --git a/requirements.txt b/requirements.txt
index 8397fbf..00f51b2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ networkx==2.2
 numpy==1.15.4
 olefile==0.46
 pandas==0.24.0
-Pillow==5.4.1
+Pillow==9.3.0
 protobuf==3.6.1
 pycparser==2.19
 pymongo==3.7.2