diff --git a/docker/amd64/debian-stretch/Dockerfile b/docker/amd64/debian-stretch/Dockerfile
index 4f9ab711..6967947a 100644
--- a/docker/amd64/debian-stretch/Dockerfile
+++ b/docker/amd64/debian-stretch/Dockerfile
@@ -1,5 +1,4 @@
 FROM node:12-stretch AS builder
-# LABEL maintainer="Patrik J. Braun"
 # copying only package{-lock}.json to make node_modules cachable
 COPY package*.json /build/
 WORKDIR /build
diff --git a/docker/arm32v6/alpine/Dockerfile b/docker/arm32v6/alpine/Dockerfile
index d41c93c5..741963eb 100644
--- a/docker/arm32v6/alpine/Dockerfile
+++ b/docker/arm32v6/alpine/Dockerfile
@@ -5,7 +5,7 @@ RUN apk add --no-cache wget && \
 
 FROM arm32v6/node:12-alpine AS builder
 COPY --from=qemu-builder /qemu-arm-static /usr/bin
-# LABEL maintainer="Patrik J. Braun"
+RUN apk add python build-base
 # copying only package{-lock}.json to make node_modules cachable
 COPY package*.json /build/
 WORKDIR /build