diff --git a/.github/workflows/test-pr.yml b/.github/workflows/test-pr.yml
index 3fe9bfa2..8251972d 100644
--- a/.github/workflows/test-pr.yml
+++ b/.github/workflows/test-pr.yml
@@ -10,21 +10,21 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  BW_ACCOUNT_ID: ${{ secrets.BW_ACCOUNT_ID }}
+  BW_ACCOUNT_ID: ${{ secrets.BW_ACCOUNT_ID || '9900000' }}
   BW_USERNAME: ${{ secrets.BW_USERNAME }}
   BW_PASSWORD: ${{ secrets.BW_PASSWORD }}
   BW_CLIENT_ID: ${{ secrets.BW_CLIENT_ID }}
   BW_CLIENT_SECRET: ${{ secrets.BW_CLIENT_SECRET }}
   BW_USERNAME_FORBIDDEN: ${{ secrets.BW_USERNAME_FORBIDDEN }}
   BW_PASSWORD_FORBIDDEN: ${{ secrets.BW_PASSWORD_FORBIDDEN }}
-  BW_VOICE_APPLICATION_ID: ${{ secrets.BW_VOICE_APPLICATION_ID }}
-  BW_MESSAGING_APPLICATION_ID: ${{ secrets.BW_MESSAGING_APPLICATION_ID }}
-  BW_NUMBER: ${{ secrets.BW_NUMBER }}
-  USER_NUMBER: ${{ secrets.USER_NUMBER }}
-  BASE_CALLBACK_URL: ${{ secrets.BASE_CALLBACK_URL }}
+  BW_VOICE_APPLICATION_ID: ${{ secrets.BW_VOICE_APPLICATION_ID || 'abc12345-6def-abc1-2345-6defabc12345' }}
+  BW_MESSAGING_APPLICATION_ID: ${{ secrets.BW_MESSAGING_APPLICATION_ID || 'abc12345-6def-abc1-2345-6defabc12345' }}
+  BW_NUMBER: ${{ secrets.BW_NUMBER || '+19195551234' }}
+  USER_NUMBER: ${{ secrets.USER_NUMBER || '+19195554321' }}
+  BASE_CALLBACK_URL: ${{ secrets.BASE_CALLBACK_URL || 'https://example.com' }}
   MANTECA_ACTIVE_NUMBER: ${{ secrets.MANTECA_ACTIVE_NUMBER }}
   MANTECA_IDLE_NUMBER: ${{ secrets.MANTECA_IDLE_NUMBER }}
-  MANTECA_BASE_URL: ${{ secrets.MANTECA_BASE_URL }}
+  MANTECA_BASE_URL: ${{ secrets.MANTECA_BASE_URL || 'https://example.com' }}
   MANTECA_APPLICATION_ID: ${{ secrets.MANTECA_APPLICATION_ID }}
 
 jobs: