diff --git a/deny.toml b/deny.toml
index 1e0d5c9cf..4e85edbe5 100644
--- a/deny.toml
+++ b/deny.toml
@@ -3,6 +3,7 @@ allow = [
     "MIT",
     "Apache-2.0",
     "ISC",
+    "BSD-2-Clause",
     "BSD-3-Clause",
     "OpenSSL",
     "Unicode-DFS-2016",