diff --git a/README.md b/README.md
index 811609b..b88f30b 100644
--- a/README.md
+++ b/README.md
@@ -1265,6 +1265,7 @@ A curated list of awesome C++ (or C) frameworks, libraries, resources, and shiny
 * [VarTypes](https://github.com/szi/vartypes) - A feature-rich, object-oriented framework for managing variables in C++ / Qt4. [LGPL]
 * [Wildcards](https://github.com/zemasoft/wildcards/) - A simple C++ header-only template library implementing matching using wildcards. [BSL-1.0]
 * [xxHash](https://github.com/Cyan4973/xxHash) - Extremely fast non-cryptographic hash algorithm. [BSD-2-Clause] [website](https://xxhash.com/)
+* [xxhash_cpp](https://github.com/RedSpah/xxhash_cpp) - Port of the xxhash library to C++17. [BSD-2-Clause]
 * [ZBar](http://zbar.sourceforge.net/) - A barcode scanner library, which allows to scan photos/images/video streams for barcodes and return their value. [LGPL2]
 * [ZXing](https://github.com/zxing/zxing/) - An open-source, multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. [Apache]