diff --git a/Dockerfile b/Dockerfile
index e7b52e7..db15c70 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11.1-slim@sha256:33a1008485e1a2dc565be79ece483b240cbc4d6266d6144a57a5a9965ede9bbf
+FROM python:3.11.2-slim@sha256:b04f822a9ffdd5acba9e0d042d39a96227ed172d6faced65548ba28fb4c0b5b4
 
 MAINTAINER mail@sp-codes.de