diff --git a/.github/workflows/e2e-suite.yml b/.github/workflows/e2e-suite.yml
index bc4163a78..5f16dfb9b 100644
--- a/.github/workflows/e2e-suite.yml
+++ b/.github/workflows/e2e-suite.yml
@@ -25,6 +25,10 @@ on:
       pull_request_number:
         description: 'The number of the PR. Ensure sha value is provided'
         required: false
+      openapi_spec_url:
+        description: 'URL of the OpenAPI spec to use for the tests'
+        required: false
+        default: ''
       python-version:
         description: 'Specify Python version to use'
         required: false
@@ -36,6 +40,7 @@ on:
         options:
           - 'true'
           - 'false'
+
   push:
     branches:
       - main
@@ -107,7 +112,7 @@ jobs:
           pip install .[obj,dev]
 
       - name: Install Package
-        run: make install
+        run: make install SPEC="${{ inputs.OPENAPI_SPEC_URL }}"
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -296,4 +301,4 @@ jobs:
               ]
             }
         env:
-          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
\ No newline at end of file
+          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}