diff --git a/Dockerfile b/Dockerfile
index 706a5fb..1dce0df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,13 +2,14 @@ FROM debian:buster
 
 ENV DEBIAN_FRONTEND noninteractive
 
-RUN apt-get -y update && \
+RUN dpkg --add-architecture i386 && \
+    apt-get -y update && \
     apt-get -y install \
         git vim parted \
-        quilt coreutils qemu-user-static debootstrap zerofree zip dosfstools \
-        bsdtar libcap2-bin rsync grep udev xz-utils curl xxd file kmod\
+        quilt coreutils qemu-user-static:i386 debootstrap zerofree zip dosfstools \
+        bsdtar libcap2-bin rsync grep udev xz-utils curl xxd file kmod \
     && rm -rf /var/lib/apt/lists/*
 
 COPY . /pi-gen/
 
-VOLUME [ "/pi-gen/work", "/pi-gen/deploy"]
+VOLUME ["/pi-gen/work", "/pi-gen/deploy"]