diff --git a/include/ntsecapi.h b/include/ntsecapi.h
index 9a34297..b94e49d 100644
--- a/include/ntsecapi.h
+++ b/include/ntsecapi.h
@@ -196,7 +196,10 @@
     LONG DomainIndex;
 } LSA_TRANSLATED_SID, *PLSA_TRANSLATED_SID;
 
+NTSTATUS WINAPI LsaCallAuthenticationPackage(HANDLE,ULONG,PVOID,ULONG,PVOID*,PULONG,NTSTATUS*);
 NTSTATUS WINAPI LsaClose(LSA_HANDLE);
+NTSTATUS WINAPI LsaConnectUntrusted(PHANDLE);
+NTSTATUS WINAPI LsaDeregisterLogonProcess(HANDLE);
 NTSTATUS WINAPI LsaEnumerateTrustedDomains(LSA_HANDLE,PLSA_ENUMERATION_HANDLE,PVOID*,ULONG,PULONG);
 NTSTATUS WINAPI LsaFreeMemory(PVOID);
 NTSTATUS WINAPI LsaLookupNames(LSA_HANDLE,ULONG Count,PLSA_UNICODE_STRING,PLSA_REFERENCED_DOMAIN_LIST*,