diff --git a/Pipfile b/Pipfile
index 1abd4d3..b48562a 100644
--- a/Pipfile
+++ b/Pipfile
@@ -24,7 +24,7 @@ MarkupSafe = "==1.1.1"
 mock = "==4.0.2"
 numpy = "==1.19.4"
 pandas = "==1.1.4"
-Pillow = "==8.3.2"
+Pillow = "==9.3.0"
 pluggy = "==0.13.1"
 py = "==1.9.0"
 pyahocorasick = "==1.4.0"