diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 3e1e602..d103f3d 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -5,18 +5,13 @@ on:
     types: [published]
 
 jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 18
-      - run: yarn install
-      - run: yarn test
+  test:
+    uses: ./.github/workflows/test.yaml  # use the callable tests job to run tests
+    secrets:
+      SSH_GITHUB_KEY: ${{ secrets.SSH_GITHUB_KEY }}
 
   publish-npm:
-    needs: build
+    needs: test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -25,14 +20,14 @@ jobs:
           node-version: 18
           registry-url: https://registry.npmjs.org/
       - name: Install dependencies
-        run: yarn install
+        run: yarn install --network-concurrency 1
       - name: Publish
         run: npm publish --access public
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
 
   publish-gpr:
-    needs: build
+    needs: test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -44,7 +39,7 @@ jobs:
         env:
           NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
       - name: Install dependencies
-        run: yarn install
+        run: yarn install --network-concurrency 1
       - name: Publish
         run: npm publish
         env: