diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index c456bef..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-language: generic
-os: linux
-dist: focal
-
-git:
-  depth: false
-
-addons:
-  apt:
-    packages: &common_packages  
-      - clang
-      - cmake
-      - p7zip-full
-
-before_install: 
-  - wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
-  - sudo chmod +x miniconda.sh && ./miniconda.sh -b -p ~/anaconda3 
-  - ~/anaconda3/bin/conda init && source ~/.bashrc
-
-# command to install dependencies
-install:
-  - python setup.py install
-# command to run tests
-
-before_script:
-  - wget https://github.com/Agony5757/mahjong/releases/download/v1.0.0/paipuxmls.7z
-  - 7z x paipuxmls.7z
-
-script: 
-  - python -c "import pymahjong as pm;pm.test();pm.paipu_replay(mode='debug')"
diff --git a/README.md b/README.md
index cea7aee..fd54df8 100644
--- a/README.md
+++ b/README.md
@@ -3,10 +3,10 @@
 
 [![PyPI version](https://badge.fury.io/py/pymahjong.svg)](https://badge.fury.io/py/pymahjong)
 
-|Branch| CI Status | Github Action |
-|:----:|:----:|:----:|
-|master|[![Build Status](https://app.travis-ci.com/Agony5757/mahjong.svg?branch=master)](https://app.travis-ci.com/Agony5757/mahjong)|[![Build-and-test](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml/badge.svg?branch=master)](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml)|
-|develop|[![Build Status](https://app.travis-ci.com/Agony5757/mahjong.svg?branch=develop)](https://app.travis-ci.com/Agony5757/mahjong)|[![Build-and-test](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml/badge.svg?branch=develop)](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml)|
+|Branch| Github Actions |
+|:----:|:----:|
+|master|[![Build-and-test](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml/badge.svg?branch=master)](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml)|
+|develop|[![Build-and-test](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml/badge.svg?branch=develop)](https://github.com/Agony5757/mahjong/actions/workflows/build-and-test.yml)|
 
 Simulator of Japanese Riichi Mahjong (https://en.wikipedia.org/wiki/Japanese_Mahjong) written in C++.