diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 604dba4eef..7c49d56619 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,6 +27,7 @@ jobs:
     - name: Run api-extractor
       run: npm run api-extractor
     - name: Run emulator-based integration tests
+      if: matrix.node-version == '14.x'
       run: |
         npm install -g firebase-tools
         firebase emulators:exec --project fake-project-id --only auth,database,firestore \
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 76fc1d8c9c..1e4997cbe7 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -36,7 +36,7 @@ jobs:
     - name: Set up Node.js
       uses: actions/setup-node@v1
       with:
-        node-version: 12.x
+        node-version: 14.x
 
     - name: Install and build
       run: |