diff --git a/reference/html/index.html b/reference/html/index.html
index d1bc1d2a..847cdfa2 100644
--- a/reference/html/index.html
+++ b/reference/html/index.html
@@ -1417,7 +1417,7 @@ service account identifier required for calling <code>projects.serviceAccounts.s
         jwt-validity: 15m
         project-id: my-project-id
         role: my-dev-role
-        service-account: my-service@projectid.iam.gserviceaccount.com</code></pre>
+        service-account-id: my-service@projectid.iam.gserviceaccount.com</code></pre>
 </div>
 </div>
 </div>
diff --git a/reference/html/spring-cloud-vault.html b/reference/html/spring-cloud-vault.html
index d1bc1d2a..847cdfa2 100644
--- a/reference/html/spring-cloud-vault.html
+++ b/reference/html/spring-cloud-vault.html
@@ -1417,7 +1417,7 @@ service account identifier required for calling <code>projects.serviceAccounts.s
         jwt-validity: 15m
         project-id: my-project-id
         role: my-dev-role
-        service-account: my-service@projectid.iam.gserviceaccount.com</code></pre>
+        service-account-id: my-service@projectid.iam.gserviceaccount.com</code></pre>
 </div>
 </div>
 </div>