diff --git a/docs/setup.en.md b/docs/setup.en.md
index 8dde4d00d6..28e025521b 100644
--- a/docs/setup.en.md
+++ b/docs/setup.en.md
@@ -47,7 +47,14 @@ You need to generate config file via `npm run config` command.
 
 *5.* Build Misskey
 ----------------------------------------------------------------
-We need to use `node-gyp` to build the `crypto` module.
+
+Build misskey with the following:
+
+`npm run build`
+
+If you're on Debian, you will need to install the `build-essential` package.
+
+If you're still encountering errors about some modules, use node-gyp:
 
 1. `npm install -g node-gyp`
 2. `node-gyp configure`