diff --git a/src/osparc_python_runner/requirements.txt b/src/osparc_python_runner/requirements.txt
index 81ef4f4..29509e0 100644
--- a/src/osparc_python_runner/requirements.txt
+++ b/src/osparc_python_runner/requirements.txt
@@ -31,7 +31,7 @@ pandas==1.2.5
     # via
     #   -r requirements.in
     #   seaborn
-pillow==9.0.1
+pillow==9.3.0
     # via matplotlib
 pipreqs==0.4.10
     # via -r requirements.in