Property based RBAC does not work in neo4j 5

I am using Neo4j version 5 Enterprise Edition. We wanted to use property based RBAC . According to documentation the below cypher should work .
GRANT READ {*} ON GRAPH * FOR (n) WHERE n.securityLevel > 3 TO regularUsers

But I get the below error.
The GRANT READ clause is not available in this implementation of Cypher due to lack of support for Property value access rules. (line 1, column 1 (offset: 0))
"GRANT READ {*} ON GRAPH * FOR (n) WHERE n.securityLevel > 3 TO regularUsers"
^

Hello!

It looks like you are using an version older than 5.21 where Property value access rules got released. Try to upgrade and see if that solves your issue.

BR, Hannes Sandberg

Oh . I am currently using 5.19. Let me try updating .Thanks