diff --git a/docker/arm/Dockerfile b/docker/arm/Dockerfile
index 604f9a65..8c7f94bc 100644
--- a/docker/arm/Dockerfile
+++ b/docker/arm/Dockerfile
@@ -1,9 +1,10 @@
 FROM alpine:edge as certs
 RUN apk --update add ca-certificates
+ARG VERSION=1.22.3
+ADD https://github.com/42wim/matterbridge/releases/download/v${VERSION}/matterbridge-${VERSION}-linux-arm64 /bin/matterbridge
+RUN chmod +x /bin/matterbridge
 
 FROM scratch
-ARG VERSION=1.12.3
 COPY --from=certs /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
-ADD https://github.com/42wim/matterbridge/releases/download/v${VERSION}/matterbridge-linux-arm /bin/matterbridge
-RUN chmod +x /bin/matterbridge
+COPY --from=certs /bin/matterbridge /bin/matterbridge
 ENTRYPOINT ["/bin/matterbridge"]