diff --git a/docs/installation.md b/docs/installation.md
index 22b9ccc3..e12b22de 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -25,7 +25,7 @@ If you have Rust installed, the easiest way to get Rojo is with Cargo!
 To install the latest 0.5.0 alpha, use:
 
 ```sh
-cargo install rojo --version 0.5.0-alpha.3
+cargo install rojo --version 0.5.0-alpha.4
 ```
 
 ## Installing the Plugin