docs: update boot loader spec link

diff --git a/docs/deployment.md b/docs/deployment.md
index affad83d4b752fc2bb1f5fe6970c89a6bede0603..98a1bdb87610c9049f52437d45124290175b4409 100644 (file)
--- a/docs/deployment.md
+++ b/docs/deployment.md
@@ -110,7 +110,7 @@ the `/etc` issue above, it may be better to not stage deployments.
 While OSTree parallel installs deployments cleanly inside the
 `/ostree` directory, ultimately it has to control the system's `/boot`
 directory.  The way this works is via the
-[Boot Loader Specification](http://www.freedesktop.org/wiki/Specifications/BootLoaderSpec),
+[Boot Loader Specification](https://uapi-group.org/specifications/specs/boot_loader_specification/),
 which is a standard for bootloader-independent drop-in configuration
 files.