diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index f3ee8c1..00e154a 100755
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -29,7 +29,7 @@ jobs:
           LOB_API_LIVE_KEY: ${{ secrets.LOB_API_LIVE_KEY }}
       - name: Run Unit Tests
         run:
-          rspec -P __tests__/Api/*.spec.rb --color --format doc
+          rspec -P __tests__/Api/*.rb --color --format doc
         env:
           LOB_API_TEST_KEY: ${{ secrets.LOB_API_TEST_KEY }}
           LOB_API_LIVE_KEY: ${{ secrets.LOB_API_LIVE_KEY }}