diff --git a/requirements.txt b/requirements.txt
index 903071b..4262a29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-pillow== 9.0.1
+pillow== 9.3.0
 numpy==1.22.4
 scipy==1.8.1
 matplotlib==3.5.3
diff --git a/requirements1.txt b/requirements1.txt
index d50b250..b34d280 100644
--- a/requirements1.txt
+++ b/requirements1.txt
@@ -1,4 +1,4 @@
-pillow== 9.0.1
+pillow== 9.3.0
 numpy==1.22.4
 scipy==1.8.1
 matplotlib==3.5.3