diff --git a/Dockerfile b/Dockerfile
index 2d04528..748a738 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
-FROM caddy:2.8.1-builder AS builder
+FROM caddy:2.8.4-builder AS builder
 
 RUN xcaddy build \
     --with github.com/caddy-dns/cloudflare
 
-FROM caddy:2.8.1
+FROM caddy:2.8.4
 
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy