diff --git a/deny.toml b/deny.toml
index 0eea7e168..56e9321df 100644
--- a/deny.toml
+++ b/deny.toml
@@ -7,8 +7,10 @@ allow = [
     "BSD-3-Clause",
     "BSL-1.0",
     "GPL-2.0",
+    "GPL-2.0-only",
     "ISC",
     "LGPL-2.0",
+    "LGPL-2.0-or-later",
     "MIT",
     "MPL-2.0",
     "PSF-2.0",