diff --git a/Dockerfile b/Dockerfile
index 4007955..d7dbed8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 FROM devopsinfra/docker-terragrunt:tf-1.0.1-tg-0.31.0 as builder
 
 # Use a clean tiny image to store artifacts in
-FROM alpine:3.18.3
+FROM alpine:3.18.4
 
 # Labels for http://label-schema.org/rc1/#build-time-labels
 # And for https://github.com/opencontainers/image-spec/blob/master/annotations.md