diff --git a/TODO b/TODO
index 776f838a..d2a638d7 100644
--- a/TODO
+++ b/TODO
@@ -6,6 +6,8 @@
 
 * GPG signatures on commits
 
+* Investigate pack files and HTTP range requests
+
 * Tests of corrupted repositories, more error conditions
 
 * Improve GRUB management: Assocate kernels with their deployments