diff --git a/README.md b/README.md
index 20e0e2a6..0cb4ca7d 100644
--- a/README.md
+++ b/README.md
@@ -577,7 +577,7 @@ additional ordered map implementations.
 - [hide](https://github.com/emvi/hide) - ID type with marshalling to/from hash to prevent sending IDs to clients.
 - [hilbert](https://github.com/google/hilbert) - Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves.
 - [hyperloglog](https://github.com/axiomhq/hyperloglog) - HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction.
-- [plinko](https://github.com/shipt/plinko) - A finite state machine and workflow orchestrator that compiles for fast execution, easy debugging, auto-generated documentation. Includes advanced features such as side-effect hooks. 
+- [plinko](https://github.com/shipt/plinko) - A finite state machine and workflow orchestrator that compiles for fast execution, easy debugging, auto-generated documentation. Includes advanced features such as side-effect hooks.
 - [quadtree](https://github.com/s0rg/quadtree) - Generic, zero-alloc, 100%-test covered quadtree.
 - [slices](https://github.com/srfrog/slices) - Functions that operate on slices; like `package strings` but adapted to work with slices.
 - [slices](https://github.com/twharmon/slices) - Pure, generic functions for slices.
@@ -1697,7 +1697,7 @@ _**Unofficial** set of patterns for structuring projects._
 - [golang-templates/seed](https://github.com/golang-templates/seed) - Go application GitHub repository template.
 - [insidieux/inizio](https://github.com/insidieux/inizio) - Golang project layout generator with plugins.
 - [modern-go-application](https://github.com/sagikazarmark/modern-go-application) - Go application boilerplate and example applying modern practices.
-- [nunu](https://github.com/go-nunu/nunu) - Nunu is a scaffolding tool for building Go applications. 
+- [nunu](https://github.com/go-nunu/nunu) - Nunu is a scaffolding tool for building Go applications.
 - [pagoda](https://github.com/mikestefanello/pagoda) - Rapid, easy full-stack web development starter kit built in Go.
 - [scaffold](https://github.com/catchplay/scaffold) - Scaffold generates a starter Go project layout. Lets you focus on business logic implemented.
 - [wangyoucao577/go-project-layout](https://github.com/wangyoucao577/go-project-layout) - Set of practices and discussions on how to structure Go project layout.
@@ -3192,6 +3192,7 @@ _Software written in Go._
 - [Scaleway-cli](https://github.com/scaleway/scaleway-cli) - Manage BareMetal Servers from Command Line (as easily as with Docker).
 - [script](https://github.com/bitfield/script) - Making it easy to write shell-like scripts in Go for DevOps and system administration tasks.
 - [sg](https://github.com/ChristopherRabotin/sg) - Benchmarks a set of HTTP endpoints (like ab), with possibility to use the response code and data between each call for specific server stress based on its previous response.
+- [sigma](https://github.com/go-sigma/sigma) - OCI-native container image registry, support OCI-native artifact, scan artifact, image build etc.
 - [skm](https://github.com/TimothyYe/skm) - SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily!
 - [StatusOK](https://github.com/sanathp/statusok) - Monitor your Website and REST APIs.Get Notified through Slack, E-mail when your server is down or response time is more than expected.
 - [terraform-provider-openapi](https://github.com/dikhan/terraform-provider-openapi) - Terraform provider plugin that dynamically configures itself at runtime based on an OpenAPI document (formerly known as swagger file) containing the definitions of the APIs exposed.