diff --git a/compose-key-cheat-sheet.tex b/compose-key-cheat-sheet.tex
index 550ff63..cdc563d 100644
--- a/compose-key-cheat-sheet.tex
+++ b/compose-key-cheat-sheet.tex
@@ -41,7 +41,7 @@
  \fancyhf{}
  \fancyhead[L]{\textbf{A Compose Key Cheat Sheet}}
  \fancyhead[R]{\texttt{https://git.kjodle.net/kjodle/compose-key-cheat-sheet}}
- \fancyfoot[L]{Version 0.3.0 • \today}
+ \fancyfoot[L]{Version 0.4.0 • \today}
  \fancyfoot[R]{Page \thepage}
  \renewcommand{\footrulewidth}{0.4pt}
  
@@ -136,7 +136,9 @@ Some characters may render differently depending on the font used.
 \section*{Publishing}
 
 \begin{description}
-	\item[•]
+	\item[( c]Copyright \hfill \copyright
+	\item[( r]Registered \hfill \textregistered
+	\item[t m]Trademark \hfill \texttrademark
 \end{description}
 
 \section*{Music}