diff --git a/.github/workflows/typescript-tests.yml b/.github/workflows/typescript-tests.yml
index 7aec3315..c8ade8d7 100644
--- a/.github/workflows/typescript-tests.yml
+++ b/.github/workflows/typescript-tests.yml
@@ -23,6 +23,8 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: '20'
+      
+      - run: make tslib
       - run: npm install
       - run: npm run lint