diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 000c662..3b28e6a 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -32,9 +32,16 @@ jobs:
         run: uv run pytest
       - name: Validate test server
         run: uv run scripts/validate-stapi-fastapi
+        continue-on-error: true
+      - name: Upload Validation Report
+        uses: actions/upload-artifact@v4
+        with:
+          name: validation-report-py${{ matrix.python-version }}
+          path: validation-report.html
       - name: Docs
         run: uv run mkdocs build --strict
-      - uses: actions/upload-pages-artifact@v3
+      - name: Upload Docs
+        uses: actions/upload-pages-artifact@v3
         if: ${{ matrix.python-version == '3.12' }}
         with:
           path: site/
diff --git a/pyproject.toml b/pyproject.toml
index 6035214..18bc76d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -81,7 +81,8 @@ filterwarnings = [
     "error",
     "ignore:The 'app' shortcut is now deprecated.:DeprecationWarning",
     "ignore:Pydantic serializer warnings:UserWarning",
-    "ignore:jsonschema.exceptions.RefResolutionError is deprecated:DeprecationWarning",
+    "default:jsonschema.exceptions.RefResolutionError is deprecated:DeprecationWarning",
+    "default:jsonschema.RefResolver is deprecated as of v4.18.0:DeprecationWarning",
 ]
 markers = [
     "mock_products",
diff --git a/pystapi-validator/pyproject.toml b/pystapi-validator/pyproject.toml
index 07436e7..dabaa7d 100644
--- a/pystapi-validator/pyproject.toml
+++ b/pystapi-validator/pyproject.toml
@@ -9,7 +9,7 @@ license = "MIT"
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
-    "schemathesis>=3.37.0",
+    "schemathesis>=3.39.14",
     "pytest>=8.3.3",
     "requests>=2.32.3",
     "pyyaml>=6.0.2",
diff --git a/pystapi-validator/tests/validate_api.py b/pystapi-validator/tests/validate_api.py
index 6a31d20..74c19a1 100644
--- a/pystapi-validator/tests/validate_api.py
+++ b/pystapi-validator/tests/validate_api.py
@@ -2,14 +2,6 @@
 
 import pytest
 import schemathesis
-from schemathesis.checks import (
-    content_type_conformance,
-    negative_data_rejection,
-    not_a_server_error,
-    response_headers_conformance,
-    response_schema_conformance,
-    status_code_conformance,
-)
 
 schemathesis.experimental.OPEN_API_3_1.enable()
 
@@ -21,19 +13,11 @@
 
 @schema.parametrize()
 def test_api(case):
-    response = case.call_and_validate(base_url=BASE_URL)
-    case.validate_response(response)
-
-    not_a_server_error(response, case)
-    status_code_conformance(response, case)
-    content_type_conformance(response, case)
-    response_schema_conformance(response, case)
-    response_headers_conformance(response, case)
-    negative_data_rejection(response, case)
+    case.call_and_validate(base_url=BASE_URL)
 
 
 def test_openapi_specification():
-    assert schema.validate()
+    schema.validate()
 
 
 @pytest.hookimpl(tryfirst=True, hookwrapper=True)
diff --git a/scripts/validate-stapi-fastapi b/scripts/validate-stapi-fastapi
index 8852fcb..819cacc 100755
--- a/scripts/validate-stapi-fastapi
+++ b/scripts/validate-stapi-fastapi
@@ -5,17 +5,33 @@ set -e
 scripts="$(cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
 root=$(dirname "$scripts")
 
+echo "Starting test server"
 uv run fastapi dev "$root/stapi-fastapi/tests/application.py" >/dev/null 2>&1 &
 server_pid=$!
 
 set +e
-"$scripts"/wait-for-it.sh localhost:8000 -- test 0 # TODO update to validate
-result=$?
+"$scripts"/wait-for-it.sh localhost:8000 -- test 0
+wait_result=$?
 set -e
 
+if [ $wait_result -ne 0 ]; then
+    echo "Failed to start test server"
+    kill $(pgrep -P $server_pid)
+    exit 1
+fi
+
+set +e
+echo "Validating API"
+uv run pytest "$root/pystapi-validator/tests/validate_api.py" --html=validation-report.html --self-contained-html
+validation_result=$?
+set -e
+
+echo "Stopping test server"
 kill $(pgrep -P $server_pid)
-if [ $result ]; then
+
+if [ $validation_result -eq 0 ]; then
     echo "Validated OK!"
 else
-    exit $result
+    echo "Validation failed!"
+    exit 1
 fi
diff --git a/uv.lock b/uv.lock
index 42e2766..b38f092 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1316,7 +1316,7 @@ requires-dist = [
     { name = "pytest-metadata", specifier = ">=3.1.1" },
     { name = "pyyaml", specifier = ">=6.0.2" },
     { name = "requests", specifier = ">=2.32.3" },
-    { name = "schemathesis", specifier = ">=3.37.0" },
+    { name = "schemathesis", specifier = ">=3.39.14" },
 ]
 
 [[package]]