diff --git a/Dockerfile b/Dockerfile
index 8936f5c4..1709ca85 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/radiorabe/s2i-python:2.2.2 AS build
+FROM ghcr.io/radiorabe/s2i-python:2.2.3 AS build
 
 COPY ./ /opt/app-root/src