diff --git a/package/b43-firmware/b43-firmware.hash b/package/b43-firmware/b43-firmware.hash
new file mode 100644
index 000000000..bafd00cc8
--- /dev/null
+++ b/package/b43-firmware/b43-firmware.hash
@@ -0,0 +1,2 @@
+# Locally computed:
+sha256 f1e7067aac5b62b67b8b6e4c517990277804339ac16065eb13c731ff909ae46f broadcom-wl-5.100.138.tar.bz2