Error when installing grunt-closure-tools on grunt-contrib-imagemin requirement.

[ephillipe]

C:\dsn\karoo\0.8\application>npm install grunt-closure-tools --save-dev
npm WARN package.json karoo@0.7.0 No repository field.
npm http GET http://registry.npmjs.org/grunt-closure-tools
npm http 200 http://registry.npmjs.org/grunt-closure-tools
npm http GET http://registry.npmjs.org/task-closure-tools
npm http 200 http://registry.npmjs.org/task-closure-tools
npm ERR! peerinvalid The package grunt-contrib-imagemin does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer grunt-contrib@0.8.0 wants grunt-contrib-imagemin@~0.3.0

npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js" "install" "grunt-closure-tools" "--save
-dev"
npm ERR! cwd C:\dsn\karoo\0.8\application
npm ERR! node -v v0.10.26
npm ERR! npm -v 1.4.3
npm ERR! code EPEERINVALID
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! C:\dsn\karoo\0.8\application\npm-debug.log
npm ERR! not ok code 0

[thanpolas]

that's not from grunt-closure-tools, there is no dependency to grunt-imagemin