diff --git a/src/main/java/cz/cvut/kbss/study/security/model/UserDetails.java b/src/main/java/cz/cvut/kbss/study/security/model/UserDetails.java
index b02a9f21..f170ac30 100644
--- a/src/main/java/cz/cvut/kbss/study/security/model/UserDetails.java
+++ b/src/main/java/cz/cvut/kbss/study/security/model/UserDetails.java
@@ -40,7 +40,7 @@ private void resolveRoles() {
                 user.getRoleGroup().getRoles().stream()
                     .map(r -> new SimpleGrantedAuthority(r.getRoleName()))
                     .toList());
-        authorities.add(new SimpleGrantedAuthority(Role.user.name()));
+        authorities.add(new SimpleGrantedAuthority(Role.user.getRoleName()));
     }
 
     public void eraseCredentials() {