diff --git a/readme.md b/readme.md
index 779a74f..d133c16 100644
--- a/readme.md
+++ b/readme.md
@@ -1,9 +1,10 @@
 # Elwood's Pub Word Search
 
-- Created using <https://wordsearchcreator.org/>
-- Edited with <https://inkscape.org>
+- Created using <https://wordsearchcreator.org/> (`.wordsearch`)
+- Edited with <https://inkscape.org> (`.svg`)
 
 ## Fonts
 
 - Noto Sans: <https://fonts.google.com/noto/specimen/Noto+Sans>
+- Noto Sans Mono: <https://fonts.google.com/noto/specimen/Noto+Sans+Mono>
 - Noto Sans Condensed: <https://fontlibrary.org/en/font/noto-sans-condensed>