diff --git a/opencloud/docker/Dockerfile.multiarch b/opencloud/docker/Dockerfile.multiarch
index 0d859da15..7fc4dec88 100644
--- a/opencloud/docker/Dockerfile.multiarch
+++ b/opencloud/docker/Dockerfile.multiarch
@@ -3,7 +3,7 @@ ARG TARGETOS
 ARG TARGETARCH
 ARG VERSION
 ARG STRING
-ARG EDITION
+ARG EDITION="dev"
 
 RUN apk add bash make git curl gcc musl-dev libc-dev binutils-gold inotify-tools vips-dev