diff --git a/.gitea/workflows/container.yaml b/.gitea/workflows/container.yaml
new file mode 100644
index 0000000..e48b3fd
--- /dev/null
+++ b/.gitea/workflows/container.yaml
@@ -0,0 +1,12 @@
+name: Build Multiarch Container Image
+on: [push]
+jobs:
+  call-reusable-workflow:
+    uses: container/multiarch-build-workflow/.gitea/workflows/build.yaml@main
+    with:
+      repository: ${{ gitea.repository }}
+      ref_name: ${{ gitea.ref_name }}
+      sha: ${{ gitea.sha }}
+      registry_url: ${{ secrets.REGISTRY_URL }}
+      registry_user: ${{ secrets.REGISTRY_USER }}
+      registry_pw: ${{ secrets.REGISTRY_PW }}
diff --git a/.woodpecker.yml b/.woodpecker.yml
deleted file mode 100644
index 3c6326f..0000000
--- a/.woodpecker.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-pipeline:
-  publish-docker-image:
-    image: plugins/kaniko
-    settings:
-      repo: docker.io/thallian/molly-brown
-      tags: latest,${CI_COMMIT_SHA:0:8},${CI_COMMIT_TAG=pre}
-      dockerfile: Dockerfile
-      username:
-        from_secret: DOCKER_USER
-      password:
-        from_secret: DOCKER_PW
\ No newline at end of file
diff --git a/Dockerfile b/Containerfile
similarity index 69%
rename from Dockerfile
rename to Containerfile
index ba2d8c0..ab749a6 100644
--- a/Dockerfile
+++ b/Containerfile
@@ -1,11 +1,11 @@
-FROM docker.io/golang:1.17.11-alpine3.16 AS builder
+FROM docker.io/golang:1.21-alpine3.19 AS builder
 
 ENV GO111MODULE=on
 
-ENV VERSION=48f9a206c03c0470e1c132b9667c6daa3583dada
-RUN go get tildegit.org/solderpunk/molly-brown@$VERSION
+ENV VERSION=2068c3b02abf8f6a9160d1891d16a5237ab77a1b
+RUN go install tildegit.org/solderpunk/molly-brown@$VERSION
 
-FROM docker.io/thallian/confd-env:3.17
+FROM docker.io/thallian/confd-env:3.19-3.1.6.2
 
 RUN addgroup -g 2222 molly-brown
 RUN adduser -h /home/molly-brown -S -D -u 2222 -G molly-brown molly-brown