diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d677f77..0d47ab7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,6 +9,8 @@ jobs:
       - name: Git checkout
         uses: actions/checkout@v4
       - name: Build project
+        env:
+          CXX: g++-13
         run: make
       - name: Run tests
         run: make test