diff --git a/deny.toml b/deny.toml
index 04658871..4790f14b 100644
--- a/deny.toml
+++ b/deny.toml
@@ -74,7 +74,10 @@ allow = [
     "Apache-2.0",
     "Apache-2.0 WITH LLVM-exception",
     "BSD-2-Clause",
-    "ISC"
+    "ISC",
+    "BSD-3-Clause",
+    "Zlib",
+    "MPL-2.0",
 ]
 # List of explictly disallowed licenses
 # See https://spdx.org/licenses/ for list of possible licenses