diff --git a/TODO.md b/TODO.md
index 459243d..8b6e237 100644
--- a/TODO.md
+++ b/TODO.md
@@ -10,6 +10,7 @@
 * CI
   * test both aquatic_udp implementations
   * test access lists?
+  * cargo-deny
 
 * aquatic_udp
   * glommio