docs(rollup): mention including the rollup library in devDependencies…

… (in the correct source file this time)
bazel-contrib · Feb 9, 2021 · 7edc97c · 7edc97c
1 parent 016b561
commit 7edc97c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/rollup/install.md b/packages/rollup/install.md
@@ -4,7 +4,7 @@ The Rollup rules run the [rollup.js](https://rollupjs.org/) bundler with Bazel.
 
 ## Installation
 
-Add the `@bazel/rollup` npm package to your `devDependencies` in `package.json`.
+Add the `@bazel/rollup` npm package to your `devDependencies` in `package.json`. (`rollup` itself should also be included in `devDependencies`, unless you plan on providing it via a custom target.)
 
 ### Installing with user-managed dependencies