diff --git a/audit_exceptions/cert_error_allowlist.json b/audit_exceptions/cert_error_allowlist.json
index b7eb4e665b2..53c0d36eb26 100644
--- a/audit_exceptions/cert_error_allowlist.json
+++ b/audit_exceptions/cert_error_allowlist.json
@@ -1,4 +1,5 @@
 {
+  "gnuradio": "https://gnuradio.org/",
   "hashcat": "https://hashcat.net/hashcat/",
   "micropython": "https://www.micropython.org/",
   "monero": "https://www.getmonero.org/"