diff --git a/site/about.md b/site/about.md
index a38b808d15af941970981e41648b43b5154cff8b..6f00e0fa9b74cf08111fe0d0663c52656e51f4f2 100644
--- a/site/about.md
+++ b/site/about.md
@@ -9,7 +9,7 @@ operates, why it exists and what it does. Who, what, why and when.
 What is Canoeboot?
 ===================
 
-Canoeboot is free/opensource boot firmware based on Libreboot (which is in turn
+Canoeboot is free/libre boot firmware based on Libreboot (which is in turn
 based on coreboot), replacing proprietary BIOS/UEFI firmware on select x86/ARM
 laptops, desktops and server mainboards. It provides an [automated build
 system](docs/maintain/)