diff --git a/Dockerfile b/Dockerfile
index 0b64451..e08dba7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM caddy:2.7.2-builder-alpine@sha256:3d228a176e2ce488e82abd02643968ea55ce459f1f21253b0c6343e4e76764a4 AS builder
+FROM caddy:2.7.2-builder-alpine@sha256:eddeb3bb38ff251025328478ee47c27e35f8e85ee516c1392cae5aa897d232da AS builder
 RUN xcaddy build --with github.com/lucaslorentz/caddy-docker-proxy/v2
 FROM caddy:2.7.2-alpine@sha256:c65706cb6f36cd8ac2cf2ed7683e0bf3bc865019df07972ee011ffd875383235
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy