diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0a78f7d..4624892 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
         # working-directory: script
         run: sleep 100 && cd cosmos/script && npm install --save @azure/cosmos && node app.js
       - name: Build connector
-        run: cd cosmos && npm i -g rimraf && npm run build
+        run: cd cosmos && npm install --save @azure/cosmos && npm i -g rimraf && npm run build
       - name: Start connector
         run: cd cosmos && npm run start serve --configuration connector_config_emulator.json
       - name: Check out ndc-spec