diff --git a/openvidu-server/src/main/java/io/openvidu/server/rest/CertificateRestController.java b/openvidu-server/src/main/java/io/openvidu/server/rest/CertificateRestController.java
index 542249fa..1ea9dbd4 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/rest/CertificateRestController.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/rest/CertificateRestController.java
@@ -17,12 +17,12 @@
 
 package io.openvidu.server.rest;
 
+import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RestController;
 
-@RestController
+@Controller
 @CrossOrigin
 @RequestMapping(RequestMappings.ACCEPT_CERTIFICATE)
 public class CertificateRestController {