diff --git a/google/privacy/dlp/v2beta1/dlp_gapic.yaml b/google/privacy/dlp/v2beta1/dlp_gapic.yaml
index cab99fa7..0cdd49e8 100644
--- a/google/privacy/dlp/v2beta1/dlp_gapic.yaml
+++ b/google/privacy/dlp/v2beta1/dlp_gapic.yaml
@@ -20,6 +20,12 @@ license_header:
   license_file: license-header-apache-2.0.txt
 interfaces:
 - name: google.privacy.dlp.v2beta1.DlpService
+  smoke_test:
+    method: InspectContent
+    init_fields:
+    - inspect_config.min_likelihood=POSSIBLE
+    - items[0].type="text/plain"
+    - items[0].value="my phone number is 215-512-1212"
   collections:
   - name_pattern: inspect/results/{result}
     entity_name: result