diff --git a/.github/workflows/api-validation.yml b/.github/workflows/api-validation.yml
index adfcd92a..370ff65e 100644
--- a/.github/workflows/api-validation.yml
+++ b/.github/workflows/api-validation.yml
@@ -53,7 +53,7 @@ jobs:
     - name: Wait for API to be ready
       run: |
         for i in {1..60}; do
-          if curl -fs http://127.0.0.1:8000/openapi.json; then
+          if curl -fs http://127.0.0.1:8000/api/v2/openapi.json; then
             echo "API ready"
             exit 0
           fi
@@ -77,6 +77,7 @@ jobs:
         source .venv/bin/activate
         python schema-validator/verification/api-validator.py \
           --baseurl http://127.0.0.1:8000 \
+          --schema-url http://127.0.0.1:8000/api/v2/openapi.json \
           --report-name schemathesis-local
         echo "exitcode=$?" >> $GITHUB_OUTPUT
 
diff --git a/README.md b/README.md
index 9b00ea78..fb5035c2 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ If using docker (see next section), your dockerfile could extend this reference
 
 - `API_URL_ROOT`: the base url when constructing links returned by the api (eg.: https://iri.myfacility.com)
 - `API_PREFIX`: the path prefix where the api is hosted. Defaults to `/`. (eg.: `/api`)
-- `API_URL`: the path to the api itself. Defaults to `api/v1`.
+- `API_URL`: the path to the api itself. Defaults to `api/v2`.
 ### OpenTelemetry
 
 The API supports OpenTelemetry for distributed tracing and metrics. Traces and metrics can be independently enabled or disabled.
diff --git a/VALIDATION.MD b/VALIDATION.MD
index b9988311..b3f21fd4 100644
--- a/VALIDATION.MD
+++ b/VALIDATION.MD
@@ -4,9 +4,9 @@ On every pull request or push to `main` branch, Github Actions run the following
 
 1. Builds the Facility API Docker image from Dockerfile.
 2. Runs the API container with demo adapter.
-3. Waits for `/openapi.json` to become available on localhost:8000.
+3. Waits for `/api/v2/openapi.json` to become available on localhost:8000.
 4. Runs Schemathesis validation twice:
-   - Against Facilities API’s OpenAPI spec. (http://localhost:8000/openapi.json)
+   - Against Facilities API’s OpenAPI spec. (http://localhost:8000/api/v2/openapi.json)
    - Against the official IRI Facility API OpenAPI spec. (https://github.com/doe-iri/iri-facility-api-docs/blob/main/specification/openapi/openapi_iri_facility_api_v2.json)
 5. Fails the workflow if either validation fails.
 6. Saves Schemathesis HTML/XML reports as artifacts (or saves it locally when run with `act`).
@@ -15,7 +15,7 @@ On every pull request or push to `main` branch, Github Actions run the following
 ## Running locally
 
 ```bash
-act -W .github/workflows/api-validator.yml -s GITHUB_TOKEN=<GITHUB_TOKEN>
+act -W .github/workflows/api-validation.yml -s GITHUB_TOKEN=<GITHUB_TOKEN>
 ```
 
 ## Known issues
diff --git a/test/test_proxy_prefix_urls.py b/test/test_proxy_prefix_urls.py
index cea25806..64b75b6b 100644
--- a/test/test_proxy_prefix_urls.py
+++ b/test/test_proxy_prefix_urls.py
@@ -16,7 +16,7 @@ def test_status_resources_uses_forwarded_prefix_in_absolute_urls(self):
         client = TestClient(APP)
 
         response = client.get(
-            "/api/v1/status/resources",
+            "/api/v2/status/resources",
             headers={
                 "x-forwarded-host": "localhost.rig.american-science-cloud.org",
                 "x-forwarded-proto": "https",
@@ -31,18 +31,18 @@ def test_status_resources_uses_forwarded_prefix_in_absolute_urls(self):
         first = resources[0]
         self.assertTrue(
             first["self_uri"].startswith(
-                "https://localhost.rig.american-science-cloud.org/esnet-east/api/v1/status/resources/"
+                "https://localhost.rig.american-science-cloud.org/esnet-east/api/v2/status/resources/"
             )
         )
         self.assertTrue(
             first["site_uri"].startswith(
-                "https://localhost.rig.american-science-cloud.org/esnet-east/api/v1/facility/sites/"
+                "https://localhost.rig.american-science-cloud.org/esnet-east/api/v2/facility/sites/"
             )
         )
         self.assertTrue(
             all(
                 capability_uri.startswith(
-                    "https://localhost.rig.american-science-cloud.org/esnet-east/api/v1/account/capabilities/"
+                    "https://localhost.rig.american-science-cloud.org/esnet-east/api/v2/account/capabilities/"
                 )
                 for capability_uri in first["capability_uris"]
             )