diff --git a/BUILDING.md b/BUILDING.md
index f3cd31e..43e895c 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -113,7 +113,7 @@ Install Qt via the Qt installer. Install the following components:
 
 If you didn't istall Qt to `C:\Qt`, you have to adjust the paths in `src/kristall.pro` for the `win32-g++` adjustments to the path you used.
 
-Then open `src/kristall.pro` with Qt creator to compile the project. Alternativly you can use `ci\build-and-deploy.bat`, but note that this script tries to deploy the file to `random-projects.net`, so this will fail in the end.
+Then open `src/kristall.pro` with Qt creator to compile the project. Alternatively you can use `ci\build-and-deploy.bat`, but note that this script tries to deploy the file to `random-projects.net`, so this will fail in the end.
 
 **Troubleshouting:**
 If you get an error message that `MSVCR100.dll` is missing, you may need to install the [Microsoft C++ Runtime](https://www.microsoft.com/en-us/download/details.aspx?id=14632).