diff --git a/.github/workflows/ci_linux.yml b/.github/workflows/ci_linux.yml
index 1e0c04e3fe..38d11bc3f7 100644
--- a/.github/workflows/ci_linux.yml
+++ b/.github/workflows/ci_linux.yml
@@ -31,6 +31,12 @@ jobs:
       fail-fast: true
       matrix:
         include:
+          - name: "clang17 libc++"
+            compiler: "clang-17"
+            build: unit
+            build_type: Release
+            cxx_flags: "-stdlib=libc++"
+
           - name: "clang17"
             compiler: "clang-17"
             build: unit