diff --git a/README.md b/README.md
index 5920d4c2..62e580de 100644
--- a/README.md
+++ b/README.md
@@ -850,7 +850,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [afs](https://github.com/viant/afs) - Abstract File Storage (mem, scp, zip, tar, cloud: s3, gs) for Go.
 * [baraka](https://github.com/xis/baraka) - A library to process http file uploads easily.
 * [bigfile](https://github.com/bigfile/bigfile) - A file transfer system, support to manage files with http api, rpc call and ftp client.
-* [checksum](https://github.com/codingsince1985/checksum) - Compute message digest, like MD5, SHA256, SHA1 or CRC, for large files.
+* [checksum](https://github.com/codingsince1985/checksum) - Compute message digest, like MD5, SHA256, SHA1, CRC or BLAKE2s, for large files.
 * [copy](https://github.com/otiai10/copy) - Copy directory recursively.
 * [flop](https://github.com/homedepot/flop) - File operations library which aims to mirror feature parity with [GNU cp](https://www.gnu.org/software/coreutils/manual/html_node/cp-invocation.html).
 * [gdu](https://github.com/dundee/gdu) - Disk usage analyzer with console interface