diff --git a/deny.toml b/deny.toml
index 780970e..11cc0fe 100644
--- a/deny.toml
+++ b/deny.toml
@@ -21,6 +21,7 @@ allow = [
     "BSD-2-Clause",
     "ISC",
     "BSL-1.0",
+    "Unicode-DFS-2016",
     "CC0-1.0",
 ]
 deny = [