3 files changed, 3 insertions, 3 deletions

diff --git a/ADMIN.md b/ADMIN.md
index 0e3f011..c1ddbd7 100644
--- a/ADMIN.md
+++ b/ADMIN.md
@@ -1,2 +1,2 @@
-# Tech notes on chat
+# Tech notes on text-based chat
 
diff --git a/README.md b/README.md
index f07950b..478368c 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,3 @@
-# Chat
+# Text-based chat _(chat)_
 
 FIXME: executive summary
diff --git a/USE.md b/USE.md
index d731e30..e78c12a 100644
--- a/USE.md
+++ b/USE.md
@@ -1,4 +1,4 @@
-# Using chat
+# Using text-based chat
 
 ## Setup