diff --git a/onionshare/Containerfile b/onionshare/Containerfile
index dea75dd..148631e 100644
--- a/onionshare/Containerfile
+++ b/onionshare/Containerfile
@@ -1,7 +1,7 @@
 ARG WORKDIR="/app"
 FROM docker.io/library/alpine:latest AS build
 ARG WORKDIR
-ARG VERSION=release-2.6.1
+ARG VERSION=main
 ENV PYTHONUNBUFFERED=1
 ENV PYTHONDONTWRITEBYTECODE=1
 RUN apk add python3 python3-dev poetry gcc g++ make musl-dev linux-headers libffi-dev git && poetry config virtualenvs.in-project true