diff --git a/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
index e50c095b036..89446861d4c 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
@@ -164,6 +164,7 @@ spack:
   - bricks +cuda
   - cabana +cuda ^kokkos@3.6.00 +wrapper +cuda_lambda +cuda cuda_arch=80
   - chai ~benchmarks ~tests +cuda cuda_arch=80 ^umpire@6.0.0 ~shared
+  - flecsi +cuda cuda_arch=80
   - flux-core +cuda
   - ginkgo +cuda cuda_arch=80
   - heffte +cuda cuda_arch=80