diff --git a/README.md b/README.md
index 263bb5a..fa6f3a8 100644
--- a/README.md
+++ b/README.md
@@ -32,11 +32,11 @@ If you prefer an email, contact me at `toolleeo@gmail.com`.
 
 # Summary
 
-To date, **858** apps/tools covered, divided in **45** categories.
+To date, **859** apps/tools covered, divided in **45** categories.
 
 # Index
 
-[Backup](#backup) (8) | [Calculators](#calc) (9) | [Chat and instant messaging](#chat) (12) | [Commands cheatsheet and snippets](#cheatsheet) (13) | [Conversion](#conversion) (7) | [Data management](#data-management) (38) | [Data transfer](#transfer) (28) | [Directory changers](#cd) (13) | [Disk usage analyzers](#disk-analyzer) (12) | [Editors](#editors) (23) | [Email](#email) (11) | [File and file system handling](#file-handling) (39) | [File manager](#file-manager) (12) | [File renamers](#file-renamer) (10) | [File systems](#file-system) (4) | [Font management](#font) (2) | [Funny tools](#funny) (23) | [Games](#games) (37) | [Git and accessories](#git) (30) | [Graphics](#graphics) (25) | [Multimedia](#multimedia) (7) | [Networking](#networking) (22) | [Note taking](#note-taking) (16) | [Office tools](#office) (16) | [Organizers and calendars](#organizers) (17) | [Online search and resources](#online) (10) | [Password managers](#password-manager) (14) | [Productivity](#productivity) (35) | [Programming](#programming) (33) | [Science](#science) (10) | [Security and encryption](#security) (19) | [Shells](#shells) (8) | [Sound and music](#music) (25) | [System monitoring](#monitor) (31) | [System tools](#system) (32) | [Terminals](#terminal) (9) | [Text processing](#text-processing) (44) | [Text search](#text-search) (10) | [Todo managers](#todo-manager) (21) | [Torrent](#torrent) (7) | [Utilities](#utility) (42) | [Versioning](#versioning) (6) | [Viewers](#viewers) (30) | [Web browser](#browser) (16) | [Web development](#webdev) (22)
+[Backup](#backup) (8) | [Calculators](#calc) (9) | [Chat and instant messaging](#chat) (12) | [Commands cheatsheet and snippets](#cheatsheet) (13) | [Conversion](#conversion) (7) | [Data management](#data-management) (38) | [Data transfer](#transfer) (28) | [Directory changers](#cd) (13) | [Disk usage analyzers](#disk-analyzer) (12) | [Editors](#editors) (23) | [Email](#email) (11) | [File and file system handling](#file-handling) (39) | [File manager](#file-manager) (12) | [File renamers](#file-renamer) (11) | [File systems](#file-system) (4) | [Font management](#font) (2) | [Funny tools](#funny) (23) | [Games](#games) (37) | [Git and accessories](#git) (30) | [Graphics](#graphics) (25) | [Multimedia](#multimedia) (7) | [Networking](#networking) (22) | [Note taking](#note-taking) (16) | [Office tools](#office) (16) | [Organizers and calendars](#organizers) (17) | [Online search and resources](#online) (10) | [Password managers](#password-manager) (14) | [Productivity](#productivity) (35) | [Programming](#programming) (33) | [Science](#science) (10) | [Security and encryption](#security) (19) | [Shells](#shells) (8) | [Sound and music](#music) (25) | [System monitoring](#monitor) (31) | [System tools](#system) (32) | [Terminals](#terminal) (9) | [Text processing](#text-processing) (44) | [Text search](#text-search) (10) | [Todo managers](#todo-manager) (21) | [Torrent](#torrent) (7) | [Utilities](#utility) (42) | [Versioning](#versioning) (6) | [Viewers](#viewers) (30) | [Web browser](#browser) (16) | [Web development](#webdev) (22)
 
 Some links to [related resources](#resources).
 
@@ -323,6 +323,7 @@ File managers, tagging, bookmarking.
 * [F2](https://github.com/ayoisaiah/f2) - Cross-platform command-line tool for batch renaming files and directories quickly and safely.
 * [massren](https://github.com/laurent22/massren) - Easily rename multiple files using your text editor.
 * [mmv](https://github.com/itchyny/mmv) - Rename multiple files using your $EDITOR. The command name is named after multi-mv.
+* [mmv-c](https://github.com/mcauley-penney/mmv-c) - Interactively rename files with your favorite editor.
 * [moove](https://github.com/urin/moove) - Manipulate file names and locations using a text editor.
 * [Musort](https://github.com/tdeerenberg/Musort) - Rename multiple audio/music files based on the ID3 tag at once.
 * [nomino](https://github.com/yaa110/nomino) - Batch rename utility for developers.
diff --git a/data/apps.csv b/data/apps.csv
index eb33b64..f910621 100644
--- a/data/apps.csv
+++ b/data/apps.csv
@@ -857,3 +857,4 @@ file-manager,TUIFI Manager,,https://github.com/GiorgosXou/TUIFIManager,"A cross-
 monitor,ttop,,https://github.com/inv2004/ttop,"top-like system monitoring tool with TUI, historical data service and triggers."
 transfer,Yark,,https://github.com/Owez/yark,YouTube archiving made simple.
 networking,ttyd,,https://github.com/tsl0922/ttyd,Share your terminal over the web.
+file-renamer,mmv-c,,https://github.com/mcauley-penney/mmv-c,Interactively rename files with your favorite editor.