diff --git a/.gitea/workflows/container.yaml b/.gitea/workflows/container.yaml
deleted file mode 100644
index e48b3fd..0000000
--- a/.gitea/workflows/container.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-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: ${{ secrets.REGISTRY_PW }}
diff --git a/.woodpecker.yml b/.woodpecker.yml
new file mode 100644
index 0000000..b4844fc
--- /dev/null
+++ b/.woodpecker.yml
@@ -0,0 +1,11 @@
+pipeline:
+  publish-docker-image:
+    image: plugins/kaniko
+    settings:
+      repo: docker.io/thallian/matrix-appservice-telegram
+      tags: latest,${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/Containerfile b/Dockerfile
similarity index 75%
rename from Containerfile
rename to Dockerfile
index 5b19794..a8e91c9 100644
--- a/Containerfile
+++ b/Dockerfile
@@ -1,9 +1,10 @@
-FROM docker.io/alpine:3.19 as builder
+FROM docker.io/alpine:3.16 as builder
 
+ENV VERSION=5558fc7157361e3c7f721fc7c82a1d5a084a96de
 
 RUN apk --no-cache add \
 	sed \
-	gcc \
+  gcc \
 	g++ \
 	git \
 	musl-dev \
@@ -11,51 +12,8 @@ RUN apk --no-cache add \
 	python3-dev \
 	rust \
 	cargo \
-	py3-pip \
+  py3-pip \
 	py3-wheel \
-	py3-olm \
-	py3-qrcode \
-	py3-pillow \
-	py3-unpaddedbase64 \
-	py3-pycryptodome \
-	py3-pyaes \
-	py3-rsa \
-	py3-cparser \
-	py3-cffi \
-	py3-decorator \
-	py3-tqdm \
-	py3-numpy \
-	py3-future \
-	py3-asn1 \
-	py3-magic \
-	py3-commonmark \
-	py3-yarl \
-	py3-mako
-
-ENV VERSION=v0.15.1
-
-RUN git clone https://github.com/mautrix/telegram.git
-WORKDIR /telegram
-RUN git checkout "$VERSION"
-RUN pip3 install --prefix=/install --upgrade -r requirements.txt
-RUN pip3 install --prefix=/install --upgrade -r optional-requirements.txt
-RUN cp -r mautrix_telegram /install/lib/python3.11/site-packages/
-
-
-FROM docker.io/thallian/confd-env:3.19-3.1.6.2
-
-ENV FFMPEG_BINARY=/usr/bin/ffmpeg
-
-COPY --from=builder /install /py-pkgs
-
-RUN addgroup -g 2222 matrix-bridge
-RUN adduser -h /var/lib/matrix-bridge -u 2222 -D -G matrix-bridge matrix-bridge
-
-RUN apk --no-cache add \
-	ca-certificates \
-	ffmpeg \
-	libffi \
-	python3 \
 	py3-brotli \
 	py3-olm \
 	py3-qrcode \
@@ -80,7 +38,53 @@ RUN apk --no-cache add \
 	py3-mako \
 	py3-setuptools
 
-ENV PYTHONPATH=/usr/lib/python3.11/site-packages:/py-pkgs/lib/python3.11/site-packages/
+RUN git clone https://github.com/mautrix/telegram.git
+WORKDIR /telegram
+RUN git checkout "$VERSION"
+RUN pip3 install --prefix=/install --upgrade -r requirements.txt
+RUN pip3 install --prefix=/install --upgrade -r optional-requirements.txt
+RUN cp -r mautrix_telegram /install/lib/python3.10/site-packages/
+
+
+FROM docker.io/thallian/confd-env:3.16
+
+ENV FFMPEG_BINARY=/usr/bin/ffmpeg
+
+COPY --from=builder /install /py-pkgs
+
+RUN addgroup -g 2222 matrix-bridge
+RUN adduser -h /var/lib/matrix-bridge -u 2222 -D -G matrix-bridge matrix-bridge
+
+RUN apk --no-cache add \
+  ca-certificates \
+  ffmpeg \
+  libffi \
+	python3 \
+  py3-brotli \
+	py3-olm \
+	py3-qrcode \
+	py3-pillow \
+	py3-phonenumbers \
+	py3-unpaddedbase64 \
+	py3-pycryptodome \
+	py3-pyaes \
+	py3-rsa \
+	py3-cparser \
+	py3-cffi \
+	py3-decorator \
+	py3-tqdm \
+	py3-numpy \
+	py3-future \
+	py3-asn1 \
+	py3-ruamel.yaml \
+	py3-magic \
+	py3-commonmark \
+	py3-aiohttp \
+	py3-yarl \
+	py3-mako \
+	py3-setuptools
+
+ENV PYTHONPATH=/usr/lib/python3.10/site-packages:/py-pkgs/lib/python3.10/site-packages/
 
 WORKDIR /var/lib/matrix-bridge
 
diff --git a/rootfs/etc/confd/templates/config.yaml.tmpl b/rootfs/etc/confd/templates/config.yaml.tmpl
index c86ba0e..e69dc1a 100644
--- a/rootfs/etc/confd/templates/config.yaml.tmpl
+++ b/rootfs/etc/confd/templates/config.yaml.tmpl
@@ -26,13 +26,13 @@ homeserver:
 # Changing these values requires regeneration of the registration.
 appservice:
     # The address that the homeserver can use to connect to this appservice.
-    address: http://{{getenv "HOSTNAME"}}:29317
+    address: http://localhost:29317
     # When using https:// the TLS certificate and key files for the address.
     tls_cert: false
     tls_key: false
 
     # The hostname and port where this appservice should listen.
-    hostname: [::]
+    hostname: ::
     port: 29317
     # The maximum body size of appservice API requests (from the homeserver) in mebibytes
     # Usually 1 is enough, but on high-traffic bridges you might need to increase this to avoid 413s
@@ -270,7 +270,7 @@ bridge:
         require: false
         # Enable key sharing? If enabled, key requests for rooms where users are in will be fulfilled.
         # You must use a client that supports requesting keys from other users to use this feature.
-        allow_key_sharing: true
+        allow_key_sharing: false
         # What level of device verification should be required from users?
         #
         # Valid levels: