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+# ncu
+
+> Find newer versions of package dependencies and check outdated npm packages locally or globally.
+> `ncu` only updates dependency versions in `package.json`. To install the new versions, run `npm install` afterwards.
+> More information: <https://github.com/raineorshine/npm-check-updates>.
+
+- List outdated dependencies in the current directory:
+
+`ncu`
+
+- List outdated global npm packages:
+
+`ncu -g`
+
+- Upgrade all dependencies in the current directory:
+
+`ncu -u`
+
+- Interactively upgrade dependencies in the current directory:
+
+`ncu -i`
+
+- Display help:
+
+`ncu -h`