diff --git a/docs/devlog.md b/docs/devlog.md
index ca915988..d187fb70 100644
--- a/docs/devlog.md
+++ b/docs/devlog.md
@@ -1,6 +1,8 @@
 
 ## 2023-03-27
 
+TODO: lesser-ping-period
+
 TODO: reliable-storage-write
 
 TODO: http-block-download-worker