diff --git a/doc/astrotheme.txt b/doc/astrotheme.txt
index 377c4d0..4a81c4c 100644
--- a/doc/astrotheme.txt
+++ b/doc/astrotheme.txt
@@ -172,6 +172,8 @@ modifiable palette names ~
     ui.text_inactive
     ui.text_match
     
+    ui.prompt
+    
     --------------------------------
     --- terminal
     --------------------------------