diff --git a/deny.toml b/deny.toml
index aa0203b9b..ba516de84 100644
--- a/deny.toml
+++ b/deny.toml
@@ -76,6 +76,8 @@ skip = [
             { name = "windows_x86_64_msvc", version = "0.42.2" },
     # tempfile
     { name = "redox_syscall", version = "0.3.5" },
+    # cpp_macros
+    { name = "aho-corasick", version = "0.7.19" },
     # chrono -> time
     { name = "wasi", version = "0.10.0+wasi-snapshot-preview1" },
     # touch can be remove when touch switches from time to chrono