diff --git a/.circleci/config.yml b/.circleci/config.yml
index db6c956d..95d1bd2f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -5,7 +5,7 @@ jobs:
       - image: "rikorose/gcc-cmake:latest"
     branches:
       only:
-      - feature/add_circle-ci_support
+      - master
     steps:
       - checkout:
       - run:
diff --git a/README.md b/README.md
index b3d61b32..77397a74 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@ Embedded Template Library (ETL)
 
 AppVeyor 
 [![Build status](https://ci.appveyor.com/api/projects/status/b7jgecv7unqjw4u0/branch/master?svg=true)](https://ci.appveyor.com/project/jwellbelove/etl/branch/master)
+[![ETLCPP](https://circleci.com/gh/ETLCPP/etl.svg?style=svg)](https://app.circleci.com/pipelines/github/ETLCPP/etl)
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/3c14cd918ccf40008d0bcd7b083d5946)](https://www.codacy.com/manual/jwellbelove/etl?utm_source=github.com&utm_medium=referral&utm_content=ETLCPP/etl&utm_campaign=Badge_Grade)
 ![GitHub release (latest by date)](https://img.shields.io/github/v/release/jwellbelove/etl)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://opensource.org/licenses/MIT)