diff --git a/buildroot-external/package/hassio/builder/Dockerfile b/buildroot-external/package/hassio/builder/Dockerfile
index 67b77a0ca..e2ca34998 100644
--- a/buildroot-external/package/hassio/builder/Dockerfile
+++ b/buildroot-external/package/hassio/builder/Dockerfile
@@ -2,9 +2,9 @@ FROM alpine:3.7
 
 # Install packages
 RUN apk add --no-cache \
-        bash
+    bash coreutils e2fsprogs
 RUN apk add --no-cache --repository http://nl.alpinelinux.org/alpine/v3.7/community \
-        docker
+    docker
 
 COPY hostapp.sh /usr/bin/
 ENTRYPOINT ["/usr/bin/hostapp.sh"]