additional step

Author: cometkim

.github/workflows/ci.yml

@@ -191,6 +191,10 @@ jobs:
             await fs.writeFile('.opam-path', opamPath, 'utf-8');
             console.log('stored path to .opam-path');
 
+      - name: Add pinned dependencies (Windows)
+        if: runner.os == 'Windows'
+        run: opam pin add flow_parser https://github.com/rescript-lang/flow.git#d35a6f5c0cc219e85bbcb822d6f19ed9b2ec3448
+
       - name: Install OPAM dependencies
         if: steps.cache-opam-env.outputs.cache-hit != 'true'
         run: opam install . --deps-only --with-test