build: Bump freestanding-headers
diff --git a/bootstrap b/bootstrap
index a250de98..46113615 100755
--- a/bootstrap
+++ b/bootstrap
@@ -63,7 +63,7 @@ if ! test -f version; then
clone_repo_commit \
https://github.com/osdev0/freestanding-headers.git \
freestanding-headers \
- 4b8b78007533dec6ae3bd8dddcc302f22a21c140
+ f890bb927859719061fe020119f3d5439d90aecf
download_by_hash \
https://github.com/osdev0/cc-runtime/raw/dcdf5d82973e77edee597a047a3ef66300903de9/cc-runtime.c \
