diff --git a/routers/api/v1/repo/issue_subscription.go b/routers/api/v1/repo/issue_subscription.go
index 2e3de8c744ad..5982429bbace 100644
--- a/routers/api/v1/repo/issue_subscription.go
+++ b/routers/api/v1/repo/issue_subscription.go
@@ -156,8 +156,8 @@ func GetIssueSubscribers(ctx *context.APIContext, form api.User) {
 	//   format: int64
 	//   required: true
 	// responses:
-	//   "201":
-	//     "$ref": "#/responses/empty"
+	//   "200":
+	//     "$ref": "#/responses/UserList"
 	//   "404":
 	//     description: Issue not found
 	issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
diff --git a/templates/swagger/v1_json.tmpl b/templates/swagger/v1_json.tmpl
index 41e5353ea73b..c955441d3d62 100644
--- a/templates/swagger/v1_json.tmpl
+++ b/templates/swagger/v1_json.tmpl
@@ -3819,8 +3819,8 @@
           }
         ],
         "responses": {
-          "201": {
-            "$ref": "#/responses/empty"
+          "200": {
+            "$ref": "#/responses/UserList"
           },
           "404": {
             "description": "Issue not found"