diff --git a/lib/newdb b/lib/newdb
index bc5100a..0a9ea59 100755
--- a/lib/newdb
+++ b/lib/newdb
@@ -95,7 +95,7 @@ olcLimits: {0}dn.exact="uid=admin,ou=people,$SUFFIX" size.soft=unlimited  size.h
 olcLimits: {1}dn.exact="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" size.soft=unlimited  size.hard=unlimited  time.soft=unlimited  time.hard=unlimited
 olcReadOnly: FALSE
 # Index
-olcDbIndex: objectClass,contextCSN eq
+olcDbIndex: objectClass,contextCSN,member,eduPersonPrincipalName,owner,supannRefId eq
 olcDbIndex: supannAliasLogin,mail,givenName,uid,cn,sn,supannMailPerso,displayName pres,eq,approx,sub
 # Accès super-utilisateur
 olcAccess: {0}to *
diff --git a/lib/resetacl b/lib/resetacl
index c0a652e..f1605d8 100755
--- a/lib/resetacl
+++ b/lib/resetacl
@@ -25,6 +25,10 @@ olcAccess: {4}to dn.one="ou=groups,$SUFFIX" attrs=member  by set="this/supannGro
 olcAccess: {5}to dn.one="ou=structures,$SUFFIX"   by * read
 olcAccess: {6}to dn.one="ou=people,$SUFFIX"  by self read by users read  by anonymous auth  by * none
 olcAccess: {7}to * by users search
+-
+replace: olcDbIndex
+olcDbIndex: objectClass,contextCSN,member,eduPersonPrincipalName,owner,supannRefId eq
+olcDbIndex: supannAliasLogin,mail,givenName,uid,cn,sn,supannMailPerso,displayName pres,eq,approx,sub
 EOF
 	ldapmodify -H ldapi:// -Y EXTERNAL -f $LDIF 2>/dev/null >/dev/null
 	rm $LDIF