diff --git a/misc/sample/env/.env b/misc/sample/env/.env
index a957704..f437037 100644
--- a/misc/sample/env/.env
+++ b/misc/sample/env/.env
@@ -147,7 +147,7 @@ SCRIBE_GROUP=1
 SCRIBE_MASTER=1
 OPENLDAPREQNIVEAU01="(&(uid=*)(objectclass=inetOrgPerson)(!(description=Computer)))"
 OPENLDAPSYNCHROGROUP=0
-OPENLDAPREQGROUP=
+OPENLDAPREQGROUP="(&(objectClass=posixGroup))"
 
 # KEYCLOAK
 KEYCLOAK_SERVICE_NAME=keycloak