diff --git a/Dockerfile b/Dockerfile
index a2b71c53fc6b7a913b5dffbe87749a6d08f3cd8b..e9b67bf9faefd6c0930e695885577ea31bc18789 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # renovate: datasource=docker depName=docker.io/alpine
-ARG IMAGE_TAG=3.20@sha256:31687a2fdd021f85955bf2d0c2682e9c0949827560e1db546358ea094f740f12
+ARG IMAGE_TAG=3.20@sha256:de4fe7064d8f98419ea6b49190df1abbf43450c1702eeb864fe9ced453c1cc5f
 FROM alpine:${IMAGE_TAG}
 
 # renovate: datasource=repology depName=alpine_3_20/bash versioning=semver-coerced