diff --git a/rest-api/src/test/java/lcsb/mapviewer/api/users/UserRestImplTest.java b/rest-api/src/test/java/lcsb/mapviewer/api/users/UserRestImplTest.java
index 5ffbeac87da91922281e6a9c14f56950f673cea4..a5b889920a17eaa3af7974e4d1b22c29c26ce38f 100644
--- a/rest-api/src/test/java/lcsb/mapviewer/api/users/UserRestImplTest.java
+++ b/rest-api/src/test/java/lcsb/mapviewer/api/users/UserRestImplTest.java
@@ -63,6 +63,7 @@ public class UserRestImplTest extends RestTestFunctions {
     try {
       User user = new User();
       user.setLogin(TEST_LOGIN);
+      user.setCryptedPassword("c");
       userService.addUser(user);
       userRestImpl.addUser(TEST_LOGIN, new LinkedMultiValueMap<>());
       fail("Exception expected");
@@ -77,6 +78,7 @@ public class UserRestImplTest extends RestTestFunctions {
   public void testUpdatePreferences() throws Exception {
     try {
       User user = new User();
+      user.setCryptedPassword("");
       user.setLogin(TEST_LOGIN);
       userService.addUser(user);