diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e0e5e45..a49c4aa 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -6,6 +6,9 @@ jobs:
   check:
     name: Check
     runs-on: ubuntu-latest
+    env:
+      CC: clang
+      CXX: clang++
     steps:
       - name: Checkout sources
         uses: actions/checkout@v4
@@ -23,6 +26,9 @@ jobs:
     name: Test Suite
     # runs-on: ${{ matrix.os }}
     runs-on: ubuntu-latest
+    env:
+      CC: clang
+      CXX: clang++
     strategy:
       fail-fast: false
       # matrix:
@@ -43,6 +49,9 @@ jobs:
   lints:
     name: Lints
     runs-on: ubuntu-latest
+    env:
+      CC: clang
+      CXX: clang++
     steps:
       - name: Checkout sources
         uses: actions/checkout@v4