diff --git a/README.md b/README.md
index cf8b751..5edfeb7 100644
--- a/README.md
+++ b/README.md
@@ -1090,6 +1090,7 @@ A curated list of awesome C++ (or C) frameworks, libraries, resources, and shiny
 * [nanopb](https://github.com/nanopb/nanopb) - Small code-size Protocol Buffers implementation in ANSI C. [Zlib]
 * [protobuf](https://github.com/protocolbuffers/protobuf) - Protocol Buffers - Google's data interchange format. [BSD]
 * [protobuf-c](https://github.com/protobuf-c/protobuf-c) - Protocol Buffers implementation in C. [BSD]
+* [Protocol Puffers](https://github.com/PragmaTwice/protopuf) - A little, highly templated, and protobuf-compatible serialization/deserialization header-only library written in C++20. [Apache-2.0]
 * [SimpleBinaryEncoding](https://github.com/real-logic/simple-binary-encoding) - encoding and decoding application messages in binary format for low-latency applications. [Apache2]
 * [upb](https://github.com/protocolbuffers/upb) - A small protobuf implementation in C. [BSD]
 * [Wirehair](https://github.com/catid/wirehair) - O(N) Fountain Code for Large Data. [BSD-3-Clause]