diff --git a/src/java/davmail/ldap/LdapConnection.java b/src/java/davmail/ldap/LdapConnection.java
index 70842fdc..552264ae 100644
--- a/src/java/davmail/ldap/LdapConnection.java
+++ b/src/java/davmail/ldap/LdapConnection.java
@@ -232,6 +232,10 @@ public class LdapConnection extends AbstractConnection {
         LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("apple-generateduid", null);
         LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("uidnumber", null);
         LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("gidnumber", null);
+        LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("jpegphoto", null);
+        LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("apple-emailcontacts", null);
+        LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("apple-user-picture", null);
+        LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("apple-imhandle", null);
 
         // iCal search attribute
         LDAP_TO_CONTACT_ATTRIBUTE_MAP.put("apple-serviceslocator", "apple-serviceslocator");