diff --git a/api/requirements.txt b/api/requirements.txt
index 63e97b8..50a7ec1 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -15,7 +15,7 @@ Markdown==2.6.10
 MarkupSafe==1.0
 numpy==1.13.3
 olefile==0.44
-Pillow==4.3.0
+Pillow==9.3.0
 protobuf==3.5.1
 PyYAML==3.12
 requests==2.18.4
diff --git a/requirements.txt b/requirements.txt
index e78e866..19a55a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Keras==2.1.2
 Markdown==2.6.10
 matplotlib==2.1.1
 numpy==1.13.3
-Pillow==5.0.0
+Pillow==9.3.0
 protobuf==3.5.1
 pyparsing==2.2.0
 python-dateutil==2.6.1