diff --git a/Dockerfile b/Dockerfile
index 090bce7..5d9c3fd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11-alpine@sha256:6b75b55c5c365ce5a01f8ca2bb7d4d802db596f8b116eaf2f4d00b75f2229672
+FROM python:3.11-alpine@sha256:cf1bda3cbfe9a65c5c1541233e75e4ad7384b60e592d3afc16b50b0197fe98b8
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"