diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a50c414..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-language: julia
-os:
-  - linux
-  - osx
-julia:
-  - 1.3
-  - 1.4
-  - 1.5
-  - nightly
-notifications:
-  email: false
-after_success:
-  - julia -e 'using Pkg; cd(Pkg.dir("LibArchive")); Pkg.add("Coverage"); using Coverage; Codecov.submit(process_folder())'
-
-cache:
-  directories:
-  - $HOME/.julia/artifacts
diff --git a/README.md b/README.md
index df036d4..f686923 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,6 @@
 # LibArchive.jl: A Julia interface for libarchive
 
-[![Build Status](https://travis-ci.org/yuyichao/LibArchive.jl.svg?branch=master)](https://travis-ci.org/yuyichao/LibArchive.jl)
-[![Build status](https://ci.appveyor.com/api/projects/status/05a3b69ak67uyoyr/branch/master?svg=true)](https://ci.appveyor.com/project/yuyichao/libarchive-jl/branch/master)
+[![Build status](https://github.com/yuyichao/LibArchive.jl/actions/workflows/CI.yml/badge.svg)](https://github.com/yuyichao/LibArchive.jl/actions/workflows/CI.yml)
 [![codecov.io](http://codecov.io/github/yuyichao/LibArchive.jl/coverage.svg?branch=master)](http://codecov.io/github/yuyichao/LibArchive.jl?branch=master)
 
 ## Usage
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index eddb91b..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-environment:
-  matrix:
-  - julia_version: 1.3
-  - julia_version: 1.4
-  - julia_version: 1.5
-  - julia_version: nightly
-
-platform:
-  - x86 # 32-bit
-  - x64 # 64-bit
-
-# Uncomment the following lines to allow failures on nightly julia
-# (tests will run but not make your overall status red)
-matrix:
-  allow_failures:
-  - julia_version: nightly
-
-branches:
-  only:
-    - master
-    - /release-.*/
-
-cache:
-  - '%USERPROFILE%\.julia\artifacts'
-
-notifications:
-  - provider: Email
-    on_build_success: false
-    on_build_failure: false
-    on_build_status_changed: false
-
-install:
-  - ps: iex ((new-object net.webclient).DownloadString("https://raw.githubusercontent.com/JuliaCI/Appveyor.jl/version-1/bin/install.ps1"))
-
-build_script:
-  - echo "%JL_BUILD_SCRIPT%"
-  - C:\julia\bin\julia -e "%JL_BUILD_SCRIPT%"
-
-test_script:
-  - echo "%JL_TEST_SCRIPT%"
-  - C:\julia\bin\julia -e "%JL_TEST_SCRIPT%"
-
-# # Uncomment to support code coverage upload. Should only be enabled for packages
-# # which would have coverage gaps without running on Windows
-# on_success:
-#   - echo "%JL_CODECOV_SCRIPT%"
-#   - C:\julia\bin\julia -e "%JL_CODECOV_SCRIPT%"