diff --git a/app/api/openapi/webhook.go b/app/api/openapi/webhook.go
index 66385eb42..77eab9a5d 100644
--- a/app/api/openapi/webhook.go
+++ b/app/api/openapi/webhook.go
@@ -199,12 +199,13 @@ func webhookOperations(reflector *openapi3.Reflector) {
 	retriggerWebhookExecution := openapi3.Operation{}
 	retriggerWebhookExecution.WithTags("webhook")
 	retriggerWebhookExecution.WithMapOfAnything(map[string]interface{}{"operationId": "retriggerWebhookExecution"})
-	_ = reflector.SetRequest(&retriggerWebhookExecution, nil, http.MethodPost)
+	_ = reflector.SetRequest(&retriggerWebhookExecution, new(webhookExecutionRequest), http.MethodPost)
 	_ = reflector.SetJSONResponse(&retriggerWebhookExecution, new(types.WebhookExecution), http.StatusOK)
 	_ = reflector.SetJSONResponse(&retriggerWebhookExecution, new(usererror.Error), http.StatusBadRequest)
 	_ = reflector.SetJSONResponse(&retriggerWebhookExecution, new(usererror.Error), http.StatusInternalServerError)
 	_ = reflector.SetJSONResponse(&retriggerWebhookExecution, new(usererror.Error), http.StatusUnauthorized)
 	_ = reflector.SetJSONResponse(&retriggerWebhookExecution, new(usererror.Error), http.StatusForbidden)
-	_ = reflector.Spec.AddOperation(http.MethodGet,
-		"/repos/{repo_ref}/webhooks/{webhook_identifier}/executions/{webhook_execution_id}", retriggerWebhookExecution)
+	_ = reflector.Spec.AddOperation(http.MethodPost,
+		"/repos/{repo_ref}/webhooks/{webhook_identifier}/executions/{webhook_execution_id}/retrigger",
+		retriggerWebhookExecution)
 }