Dockerfile

@@ -1,5 +1,5 @@
-FROM caddy:2.8.4-builder-alpine@sha256:b35846c04883b1371656ba015507007663af5f8b35260ec2b5716e4219ded83f AS builder
+FROM caddy:2.7.6-builder-alpine@sha256:fd9d8fc07ef53ffdb2c55e5eaf90f575f0742a80eca6a85d28000ae766838cc2 AS builder
 RUN xcaddy build --with github.com/lucaslorentz/caddy-docker-proxy/v2
-FROM caddy:2.8.4-alpine@sha256:ab7179eca035ea15a0fd74ec2b66d5322bef3a73f9d2554449fc077714a947e0
+FROM caddy:2.7.6-alpine@sha256:95ce04978787e23e35143d23b8af2fbb6d6de55213b54a2e9ed2dbf8ffe7313c
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy
 CMD ["caddy", "docker-proxy", "--ingress-networks=caddy"]

compose.yml

@@ -14,7 +14,7 @@ services:
       - caddy_data:/data
       - caddy_config:/config
   portainer:
-    image: portainer/portainer-ce:2.20.3-alpine@sha256:a6f635877e0daa4aa39c1cbf4e73a31b35d342284588fa72fd8a91efb3c6a091
+    image: portainer/portainer-ce:2.19.4-alpine@sha256:214cb7f6c4034420d4f74de81492bf8fddede0677d2f12171955e075ac2ac341
     restart: unless-stopped
     labels:
       caddy: beta.fogtype.com

example/compose.yml

@@ -1,6 +1,6 @@
 services:
   example:
-    image: caddy:2.8.4-alpine@sha256:ab7179eca035ea15a0fd74ec2b66d5322bef3a73f9d2554449fc077714a947e0
+    image: caddy:2.7.6-alpine@sha256:95ce04978787e23e35143d23b8af2fbb6d6de55213b54a2e9ed2dbf8ffe7313c
     restart: unless-stopped
     networks:
       - caddy

renovate.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:recommended",
+    "config:base",
     ":automergeAll",
     ":automergeBranch",
     ":skipStatusChecks",