diff --git a/docs/build.md b/docs/build.md
index 8dced1be..08fd9ac5 100644
--- a/docs/build.md
+++ b/docs/build.md
@@ -1,5 +1,5 @@
 # Build
-This page is also available in [Japanese](https://github.com/BoostIO/Boostnote/blob/master/docs/jp/build.md), [Korean](https://github.com/BoostIO/Boostnote/blob/master/docs/ko/build.md), [Russain](https://github.com/BoostIO/Boostnote/blob/master/docs/ru/build.md), [Simplified Chinese](https://github.com/BoostIO/Boostnote/blob/master/docs/zh_CN/build.md), and [French](https://github.com/BoostIO/Boostnote/blob/master/docs/fr/build.md).
+This page is also available in [Japanese](https://github.com/BoostIO/Boostnote/blob/master/docs/jp/build.md), [Korean](https://github.com/BoostIO/Boostnote/blob/master/docs/ko/build.md), [Russain](https://github.com/BoostIO/Boostnote/blob/master/docs/ru/build.md), [Simplified Chinese](https://github.com/BoostIO/Boostnote/blob/master/docs/zh_CN/build.md), [French](https://github.com/BoostIO/Boostnote/blob/master/docs/fr/build.md) and [German](https://github.com/BoostIO/Boostnote/blob/master/docs/de/build.md).
 
 ## Environments
 * npm: 4.x