diff --git a/.cspell.yaml b/.cspell.yaml
index b31830497..964d099fb 100644
--- a/.cspell.yaml
+++ b/.cspell.yaml
@@ -230,6 +230,7 @@ words:
   - Quesma
   - raesene
   - reiley
+  - readmemd
   - roadmaps
   - rolldice
   - ruech
diff --git a/README.md b/README.md
index b0ab51de0..f3b18ab85 100644
--- a/README.md
+++ b/README.md
@@ -125,6 +125,7 @@ SIG-specific GitHub discussions.
 > The meeting times in the tables below are given in 24-hour notation.
 > Meetings are either in Pacific Time (PT), with Daylight Saving Time, or UTC+8, without Daylight Saving Time.
 
+<!-- The tables below are auto-generated. To make changes, see CONTRIBUTING.md#updating-sig-information-on-the-readmemd -->
 <!-- sigs -->
 ### Specification SIGs