diff --git a/Dockerfile b/Dockerfile
index 390ccf3..a3b5b08 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11-alpine@sha256:4d53bc4cec2871a1b34a7d22d918001f8afff4e4705b0b4bc247d3c8e46fcdde
+FROM python:3.11-alpine@sha256:a78e757d8945055b42c909826185c6edfcca9fd57e6e694471a1bec21a6832a0
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"