diff --git a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
index 040032ba..2fde46e5 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
@@ -371,7 +371,7 @@ public class OpenviduConfig {
 	}
 
 	@PostConstruct
-	public void checkConfigurationProperties() {
+	protected void checkConfigurationProperties() {
 
 		try {
 			this.checkConfigurationParameters();