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<h1><a href="../api/npm-version.html">npm-version</a></h1> <p>Bump a package version</p>

<h2 id="SYNOPSIS">SYNOPSIS</h2>

<pre><code>npm.commands.version(newversion, callback)</code></pre>

<h2 id="DESCRIPTION">DESCRIPTION</h2>

<p>Run this in a package directory to bump the version and write the new
data back to the package.json file.</p>

<p>If run in a git repo, it will also create a version commit and tag, and
fail if the repo is not clean.</p>

<p>Like all other commands, this function takes a string array as its first
parameter. The difference, however, is this function will fail if it does
not have exactly one element. The only element should be a version number.</p>
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<p id="footer">npm-version &mdash; npm@1.3.21</p>
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