diff --git a/src/etc/signify/openbsd-63-fw.pub b/src/etc/signify/openbsd-63-fw.pub
new file mode 100644
index 00000000..2ecaef2e
--- /dev/null
+++ b/src/etc/signify/openbsd-63-fw.pub
@@ -0,0 +1,2 @@
+untrusted comment: OpenBSD 6.3 firmware public key
+RWT3tdmiAc+DH/CJOxPFT10kUM90/UcLTgSEUEKzhKm9QEhy+UD4CWPy