diff --git a/.github/workflows/spec-validate.yaml b/.github/workflows/spec-validate.yaml
index 2a990b3..c961089 100644
--- a/.github/workflows/spec-validate.yaml
+++ b/.github/workflows/spec-validate.yaml
@@ -1,7 +1,7 @@
 name: OpenAPI spec validation action
 
 on:
-  pull_request_target:
+  pull_request:
     types:
       - opened
       - edited
@@ -15,6 +15,6 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Run OpenAPI spec validation
-        run: |
-          docker run --rm -v $PWD:/spec redocly/cli lint ./service/openapi.yaml
-          echo "{exit_code}={$?}" >> $GITHUB_STATE
\ No newline at end of file
+        uses: stoplightio/spectral-action@v0.8.11
+        with:
+          file_glob: 'service/openapi.yaml'
diff --git a/.spectral.yaml b/.spectral.yaml
new file mode 100644
index 0000000..a8d6190
--- /dev/null
+++ b/.spectral.yaml
@@ -0,0 +1,2 @@
+extends:
+ - spectral:oas