diff --git a/README.md b/README.md
index d4b3e93..a85380a 100755
--- a/README.md
+++ b/README.md
@@ -1781,6 +1781,7 @@ This list was taken directly from [i-inteligence's](http://www.i-intelligence.eu
 * [Endnote](http://endnote.com)
 * [F1000](http://f1000.com)
 * [Investigative Dashboard Search](https://data.occrp.org)
+* [ManualsLib](https://www.manualslib.com/) - Database of More Than 2.6M Manuals.
 * [Mendeley](https://www.mendeley.com)
 * [Omnity](https://www.omnity.io)
 * [Overview](https://www.overviewdocs.com)