diff --git a/api/src/routes/candidate.rs b/api/src/routes/candidate.rs
index c2b34a9..1328a91 100644
--- a/api/src/routes/candidate.rs
+++ b/api/src/routes/candidate.rs
@@ -298,7 +298,7 @@ mod tests {
             \"citizenship\": \"Czech Republic\",
             \"email\": \"magor@magor.cz\",
             \"sex\": \"MALE\",
-            \"personalIdNumber\": \"0000000000\",
+            \"personalIdNumber\": \"0101010000\",
             \"study\": \"KB\"
         },
         \"parents\": [