diff --git a/src/main/java/com/epam/reportportal/auth/integration/ldap/LdapAuthProvider.java b/src/main/java/com/epam/reportportal/auth/integration/ldap/LdapAuthProvider.java
index 22296512..725b693d 100644
--- a/src/main/java/com/epam/reportportal/auth/integration/ldap/LdapAuthProvider.java
+++ b/src/main/java/com/epam/reportportal/auth/integration/ldap/LdapAuthProvider.java
@@ -46,7 +46,7 @@
 public class LdapAuthProvider extends EnableableAuthProvider {
 
   //millis
-  private static final Long LDAP_TIMEOUT = 3000L;
+  private static final String LDAP_TIMEOUT = "3000";
   private final DetailsContextMapper detailsContextMapper;
 
   @Autowired