diff --git a/Containerfile b/Containerfile
index 6b89984..40e42f9 100644
--- a/Containerfile
+++ b/Containerfile
@@ -14,6 +14,7 @@ ENV VERSION=af918bdf0dea7f7b6e920680c947fc37b37ffffb
 RUN git clone https://github.com/GothenburgBitFactory/taskchampion-sync-server.git /work
 WORKDIR /work
 RUN git checkout "$VERSION"
+RUN sed -i 's/format!("0.0.0.0:{}", port)/"[::]:8080"/g' src/bin/taskchampion-sync-server.rs
 
 RUN cargo build --release --target=$(arch)-unknown-linux-musl
 RUN cp "./target/$(arch)-unknown-linux-musl/release/taskchampion-sync-server" /app