diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
new file mode 100644
index 0000000..1dd3f51
--- /dev/null
+++ b/.github/workflows/ci-build.yml
@@ -0,0 +1,35 @@
+name: Build
+
+on:
+  - pull_request
+  - push
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Configure
+        run: cmake -DCMAKE_BUILD_TYPE=Release -G 'Unix Makefiles' .
+      - name: Build
+        run: make VERBOSE=1
+
+  windows-32:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: microsoft/setup-msbuild@v1.3.1
+      - name: Configure
+        run: cmake -DCMAKE_BUILD_TYPE=Release -G "Visual Studio 17 2022" -A Win32 .
+      - name: Build
+        run: msbuild.exe acutest.sln /p:Configuration=Release /p:Platform=Win32
+
+  windows-64:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: microsoft/setup-msbuild@v1.3.1
+      - name: Configure
+        run: cmake -DCMAKE_BUILD_TYPE=Release -G "Visual Studio 17 2022" -A x64 .
+      - name: Build
+        run: msbuild.exe acutest.sln /p:Configuration=Release /p:Platform=x64
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 9208219..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-# YAML definition for travis-ci.com continuous integration.
-# See https://docs.travis-ci.com/user/languages/c
-
-# Container-based infrastructure (Linux)
-# * https://docs.travis-ci.com/user/migrating-from-legacy/#How-can-I-use-container-based-infrastructure%3F
-sudo:
-- false
-
-language: c++
-
-compiler:
-    - gcc
-    - clang
-
-env:
-    - CFLAGS="-std=c99 -pedantic" CONFIG=Debug          # C99
-    - CFLAGS="-std=c99 -pedantic" CONFIG=Release
-    - CFLAGS="-std=c11 -pedantic" CONFIG=Debug          # C11
-    - CFLAGS="-std=c11 -pedantic" CONFIG=Release
-    - CXXFLAGS="-std=c++11 -pedantic" CONFIG=Debug      # C++11
-    - CXXFLAGS="-std=c++11 -pedantic" CONFIG=Release
-    # Too old compilers on travis-ci.org for these:
-    #- CXXFLAGS="-std=c++14 -pedantic" CONFIG=Debug      # C++14
-    #- CXXFLAGS="-std=c++14 -pedantic" CONFIG=Release
-    #- CXXFLAGS="-std=c++17 -pedantic" CONFIG=Debug      # C++17
-    #- CXXFLAGS="-std=c++17 -pedantic" CONFIG=Release
-
-before_script:
-    - mkdir build
-    - cd build
-    - cmake -DCMAKE_BUILD_TYPE=$CONFIG -G 'Unix Makefiles' ..
-
-script:
-    - make VERBOSE=1
diff --git a/README.md b/README.md
index f8ffb48..b29ba5a 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,3 @@
-[![Linux Build Status (travis-ci.com)](https://img.shields.io/travis/mity/acutest/master.svg?logo=linux&label=linux%20build)](https://travis-ci.com/mity/acutest)
-[![Windows Build Status (appveyor.com)](https://img.shields.io/appveyor/ci/mity/acutest/master.svg?logo=windows&label=windows%20build)](https://ci.appveyor.com/project/mity/acutest/branch/master)
-
 
 # Acutest Readme
 
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index bde5e09..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-# YAML definition for Appveyor.com continuous integration.
-# See https://www.appveyor.com/docs/appveyor-yml
-
-version: '{branch}-{build}'
-
-before_build:
-  - 'cmake --version'
-  - 'if "%PLATFORM%"=="x64" cmake -G "Visual Studio 12 Win64" .'
-  - 'if not "%PLATFORM%"=="x64" cmake -G "Visual Studio 12" .'
-
-build:
-  project: Acutest.sln
-  verbosity: minimal
-
-skip_tags: true
-
-os:
-  - Windows Server 2012 R2
-
-configuration:
-  - Debug
-  - Release
-
-platform:
-  - x64    # 64-bit build
-  - win32  # 32-bit build