diff --git a/Dockerfile b/Dockerfile
index 23ed5a0..8c41508 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.22 AS source
+FROM alpine:3.23 AS source
 RUN mkdir /config
 
 FROM gcr.io/distroless/static:nonroot