diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 43b8934..d9a2652 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,13 +4,13 @@ on: [push, pull_request, workflow_dispatch]
 
 jobs:
   main:
-    name: ${{ matrix.cc }} (${{ matrix.std }}) on ${{ matrix.os }}
+    name: ${{ matrix.cc }} (C++${{ matrix.std }}) on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
         cc: [clang-10, clang-11, clang-12, gcc-9, gcc-10]
-        std: [c++11, c++17]
+        std: [11, 17]
         include:
           - cc: clang-10
             cxx: clang++-10
@@ -20,6 +20,7 @@ jobs:
             os: ubuntu-20.04
           - cc: clang-12
             cxx: clang++-12
+            gcov: llvm-cov-12 gcov
             os: ubuntu-20.04
           - cc: gcc-9
             cxx: g++-9
@@ -37,20 +38,29 @@ jobs:
         env:
           CC: ${{ matrix.cc }}
           CXX: ${{ matrix.cxx }}
-          CXXFLAGS: -std=${{ matrix.std }}
-        run: ./configure && make && make check
+          CXXFLAGS: -std=c++${{ matrix.std }}
+        run: ./configure --enable-coverage && make check
+      - name: Create coverage information
+        run: ${{ matrix.gcov }} -r *.cpp
+        working-directory: tests
+        if: ${{ matrix.gcov }}
+      - name: Upload coverage information
+        uses: codecov/codecov-action@v2
+        with:
+          name: ${{ matrix.cc }} (C++${{ matrix.std }}) on ${{ matrix.os }}
+        if: ${{ matrix.gcov }}
   msvc:
-    name: Windows ${{ matrix.config }} build (C++${{ matrix.standard }})
+    name: Windows ${{ matrix.config }} build (C++${{ matrix.std }})
     runs-on: windows-latest
     strategy:
       fail-fast: false
       matrix:
         config: [Debug, Release]
-        standard: [11, 17]
+        std: [11, 17]
     steps:
       - uses: actions/checkout@v2
       - name: Configure CMake
-        run: cmake -B build -D CMAKE_CXX_STANDARD=${{ matrix.standard }}
+        run: cmake -B build -D CMAKE_CXX_STANDARD=${{ matrix.std }}
       - name: Build
         run: cmake --build build --config ${{ matrix.config }}
       - name: Run tests
diff --git a/README.md b/README.md
index f14210b..e24d97d 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# fsmlite [![Build Status](https://travis-ci.com/tkem/fsmlite.svg?branch=master)](https://travis-ci.com/tkem/fsmlite/) [![Coverage Status](https://coveralls.io/repos/github/tkem/fsmlite/badge.svg?branch=master)](https://coveralls.io/github/tkem/fsmlite?branch=master) [![Documentation Status](https://readthedocs.org/projects/fsmlite/badge/?version=latest&style=flat)](http://fsmlite.readthedocs.io/en/latest/)
+# fsmlite [![CI build status](https://img.shields.io/github/workflow/status/tkem/fsmlite/CI)](https://github.com/tkem/fsmlite/actions) [![Test coverage](https://img.shields.io/codecov/c/github/tkem/fsmlite/master.svg)](https://codecov.io/gh/tkem/fsmlite) [![Documentation](https://img.shields.io/readthedocs/fsmlite.svg)](https://fsmlite.readthedocs.io/en/latest/)
 
 **fsmlite** is a lightweight finite state machine framework for C++11.
 It is based on concepts first presented by David Abrahams and Aleksey
@@ -144,9 +144,7 @@ private:
 ```
 
 [Documentation][3] is in the works.  In the mean time, please have a
-look at the [unit tests][4] for example usage.  For compiler support,
-please check out the [Travis CI](https://travis-ci.org/tkem/fsmlite/)
-builds.
+look at the [unit tests][4] for example usage.
 
 ## License