diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
index 86206ba2..970e338a 100644
--- a/.github/workflows/pipeline.yml
+++ b/.github/workflows/pipeline.yml
@@ -25,6 +25,8 @@ jobs:
         uses: ocaml/setup-ocaml@v2
         with:
           ocaml-compiler: ${{ matrix.ocaml-compiler }}
+          opam-local-packages: |
+            ocaml-option-static
 
       - run: opam install . --deps-only --with-test