diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c9fa3c6..030510b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -30,6 +30,8 @@ jobs:
           sudo apt-get install --yes criterion-dev
       - name: Install Gcovr
         run: python -m pip install --upgrade pip gcovr
+      - name: Update G++
+        run: sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-10.1 100
       - name: Build Makefile with CMake
         run: mkdir -p build && cd build && cmake ..
       - name: Build with Makefile