diff --git a/.github/workflows/channels-ci.yml b/.github/workflows/channels-ci.yml
index d6a1a6258c..3321fd717f 100644
--- a/.github/workflows/channels-ci.yml
+++ b/.github/workflows/channels-ci.yml
@@ -83,6 +83,16 @@ jobs:
           npm run mmjstool -- i18n clean-empty --webapp-dir ./src --mobile-dir /tmp/fake-mobile-dir --check
           npm run mmjstool -- i18n check-empty-src --webapp-dir ./src --mobile-dir /tmp/fake-mobile-dir
           rm -rf tmp
+      - name: ci/lint
+        working-directory: webapp/boards
+        run: |
+          npm run i18n-extract
+          git --no-pager diff --exit-code i18n/en.json || (echo "Please run \"cd webapp/boards && npm run i18n-extract\" and commit the changes in webapp/boards/i18n/en.json." && exit 1)
+      - name: ci/lint
+        working-directory: webapp/playbooks
+        run: |
+          npm run i18n-extract
+          git --no-pager diff --exit-code i18n/en.json || (echo "Please run \"cd webapp/playbooks && npm run i18n-extract\" and commit the changes in webapp/playbooks/i18n/en.json." && exit 1)
   check-types:
     runs-on: ubuntu-22.04
     defaults: