diff --git a/README.md b/README.md
index c969359..ef9f00d 100644
--- a/README.md
+++ b/README.md
@@ -19,11 +19,11 @@ If you want to contribute through a pull request, make sure to add new entries t
 
 # Summary
 
-To date, **511** apps/tools covered, divided in **40** categories.
+To date, **512** apps/tools covered, divided in **40** categories.
 
 # Index
 
-[Backup](#backup) (8) | [Calculators](#calc) (5) | [Chat and instant messaging](#chat) (8) | [Conversion](#conversion) (5) | [Data management](#data-management) (20) | [Data transfer](#transfer) (23) | [Directory changers](#cd) (8) | [Disk usage analyzers](#disk-analyzer) (8) | [Editors](#editors) (17) | [Email](#email) (8) | [File and file system handling](#file-handling) (31) | [File manager](#file-manager) (9) | [File renamers](#file-renamer) (6) | [File systems](#file-system) (3) | [Font management](#font) (2) | [Funny tools](#funny) (13) | [Games](#games) (24) | [Git and accessories](#git) (14) | [Graphics](#graphics) (12) | [Networking](#networking) (12) | [Note taking](#note-taking) (11) | [Office tools](#office) (15) | [Organizers and calendars](#organizers) (12) | [Password managers](#password-manager) (9) | [Productivity](#productivity) (13) | [Programming](#programming) (12) | [Security and encryption](#security) (7) | [Shells](#shells) (3) | [Sound and music](#music) (15) | [System monitoring](#monitor) (23) | [System tools](#system) (18) | [Terminals](#terminal) (8) | [Text processing](#text-processing) (26) | [Text search](#text-search) (9) | [Todo managers](#todo-manager) (12) | [Utilities](#utility) (30) | [Versioning](#versioning) (5) | [Viewers](#viewers) (25) | [Web browser](#browser) (10) | [Web development](#webdev) (12)
+[Backup](#backup) (8) | [Calculators](#calc) (5) | [Chat and instant messaging](#chat) (8) | [Conversion](#conversion) (5) | [Data management](#data-management) (20) | [Data transfer](#transfer) (23) | [Directory changers](#cd) (8) | [Disk usage analyzers](#disk-analyzer) (8) | [Editors](#editors) (17) | [Email](#email) (8) | [File and file system handling](#file-handling) (31) | [File manager](#file-manager) (9) | [File renamers](#file-renamer) (6) | [File systems](#file-system) (3) | [Font management](#font) (2) | [Funny tools](#funny) (13) | [Games](#games) (24) | [Git and accessories](#git) (14) | [Graphics](#graphics) (12) | [Networking](#networking) (12) | [Note taking](#note-taking) (11) | [Office tools](#office) (15) | [Organizers and calendars](#organizers) (12) | [Password managers](#password-manager) (9) | [Productivity](#productivity) (14) | [Programming](#programming) (12) | [Security and encryption](#security) (7) | [Shells](#shells) (3) | [Sound and music](#music) (15) | [System monitoring](#monitor) (23) | [System tools](#system) (18) | [Terminals](#terminal) (8) | [Text processing](#text-processing) (26) | [Text search](#text-search) (9) | [Todo managers](#todo-manager) (12) | [Utilities](#utility) (30) | [Versioning](#versioning) (5) | [Viewers](#viewers) (25) | [Web browser](#browser) (10) | [Web development](#webdev) (12)
 
 Some links to [related resources](#resources).
 
@@ -392,6 +392,7 @@ Some links to [related resources](#resources).
 * [gdir](https://github.com/pafoster/gdir) - A command line tool which queries Google Directions. The tool displays results as human-readable text.
 * [habitctl](https://github.com/blinry/habitctl) - Minimalist command line tool you can use to track and examine your habits.
 * [ledger](http://ledger-cli.org/) - A powerful, double-entry accounting system from the command-line; it uses a simple yet powerful text syntax to specify the items to account.
+* [Pubs](https://github.com/pubs/pubs) - Pubs organizes your scientific papers together with their bibliographic data and provides command line access to basic and advanced manipulation of your library.
 * [thokr](https://github.com/thatvegandev/thokr) - Sleek typing tui with visualized results and historical logging.
 * [toipe](https://github.com/Samyak2/toipe) - Yet another typing test, but crab flavoured.
 * [Translate Shell](https://www.soimort.org/translate-shell/) - Command-line translator using Google Translate, Bing Translator, Yandex.Translate, etc.
diff --git a/data/apps.csv b/data/apps.csv
index 2022168..e7995cc 100644
--- a/data/apps.csv
+++ b/data/apps.csv
@@ -510,3 +510,4 @@ note-taking,sncli,https://github.com/insanum/sncli,A Python application that giv
 note-taking,dnote,https://github.com/dnote/dnote,A simple command line notebook for the terminal. It also offers a seamless multi-device sync and a web interface.
 note-taking,Geeknote,https://github.com/jeffkowalski/geeknote,"A command line client for Evernote that can be use on Linux, FreeBSD and OS X."
 note-taking,Terminal velocity,https://vhp.github.io/terminal_velocity/,"A fast, cross-platform note-taking application for the UNIX terminal."
+productivity,Pubs,https://github.com/pubs/pubs,Pubs organizes your scientific papers together with their bibliographic data and provides command line access to basic and advanced manipulation of your library.