Docker npm installs wrong dependency version

Hi All,
I want to install the Node Red Node Modbus on build with this command:

RUN apk add --no-cache make gcc g++ python && \
  JOBS=MAX npm install -g node-red-contrib-modbus --production --silent && \
  apk del make gcc g++ python && \
  npm cache clean --force && rm -rf /tmp/*

But the problem is it is installing the dependency 6.1.0 of node-serialport and that version has an alpine error. See log:

[34m[Build]   [39m [91mprebuild-install[0m[91m [0m[91minfo[0m[91m [0m[91mbegin Prebuild-install version 2.5.1
[34m[Build]   [39m [0m[91mprebuild-install info [0m[91mlooking for local prebuild @ prebuilds/serialport-v6.1.0-node-v59-linuxmusl-arm.tar.gz
[34m[Build]   [39m [0m[91mprebuild-install info [0m[91mlooking for cached prebuild @[0m[91m /root/.npm/_prebuilds/https-github.com-node-serialport-node-serialport-releases-download-v6.1.0-serialport-v6.1.0-node-v59-linuxmusl-arm.tar.gz
[34m[Build]   [39m [0m[91mprebuild-install http [0m[91mrequest[0m[91m GET https://github.com/node-serialport/node-serialport/releases/download/v6.1.0/serialport-v6.1.0-node-v59-linuxmusl-arm.tar.gz
[34m[Build]   [39m [0m[91mprebuild-install http [0m[91m404 https://github.com/node-serialport/node-serialport/releases/download/v6.1.0/serialport-v6.1.0-node-v59-linuxmusl-arm.tar.gz
[34m[Build]   [39m [0m[91mprebuild-install WARN [0m[91minstall No prebuilt binaries found (target=9.4.0 runtime=node arch=arm platform=linux)
[34m[Build]   [39m [0mmake: Entering directory '/usr/local/lib/node_modules/node-red-contrib-modbus/node_modules/node-modbus/node_modules/serialport/build'
[34m[Build]   [39m   CXX(target) Release/obj.target/serialport/src/serialport.o
[34m[Build]   [39m   CXX(target) Release/obj.target/serialport/src/serialport_unix.o
[34m[Build]   [39m   CXX(target) Release/obj.target/serialport/src/poller.o
[34m[Build]   [39m   CXX(target) Release/obj.target/serialport/src/serialport_linux.o
[34m[Build]   [39m [91m../src/serialport_linux.cpp: In function 'int linuxSetCustomBaudRate(int, unsigned int)':
[34m[Build]   [39m ../src/serialport_linux.cpp:10:18: error: 'TCGETS2' was not declared in this scope
[34m[Build]   [39m      if(ioctl(fd, TCGETS2, &t)) {
[34m[Build]   [39m                   ^~~~~~~
[34m[Build]   [39m ../src/serialport_linux.cpp:18:18: error: 'TCSETS2' was not declared in this scope
[34m[Build]   [39m      if(ioctl(fd, TCSETS2, &t)) {
[34m[Build]   [39m                   ^~~~~~~
[34m[Build]   [39m [0m[91m../src/serialport_linux.cpp: In function 'int linuxGetSystemBaudRate(int, int*)':
[34m[Build]   [39m ../src/serialport_linux.cpp:29:16: error: 'TCGETS2' was not declared in this scope
[34m[Build]   [39m    if(ioctl(fd, TCGETS2, &t)) {
[34m[Build]   [39m                 ^~~~~~~
[34m[Build]   [39m [0m[91mmake: *** [serialport.target.mk:96: Release/obj.target/serialport/src/serialport_linux.o] Error 1
[34m[Build]   [39m make: *** Waiting for unfinished jobs....
[34m[Build]   [39m [0mmake: Leaving directory '/usr/local/lib/node_modules/node-red-contrib-modbus/node_modules/node-modbus/node_modules/serialport/build'
[34m[Build]   [39m Removing intermediate container 900c23756188

Now the developer has changed the dependency to 6.0.5 (https://github.com/biancode/node-red-contrib-modbus/blob/56f2e576281bd30ed01a9ca5a40605335423fa0f/package.json#L12) but the docker builder keeps getting the 6.1.0 version on build. Insted of the linked dependency of 6.0.5 what would be the correct version.

How can i achieve the docker builder to get the correct dependency version? Is it somehow cached?

Seems the problem was another dependency using the 6.1.0 version.
This can be closed.

Thanks for reporting back your findings :+1:
This could be useful for the rest of the community.