diff --git a/cyrusauthldap.cpp b/cyrusauthldap.cpp
index df57034..314622c 100644
--- a/cyrusauthldap.cpp
+++ b/cyrusauthldap.cpp
@@ -103,7 +103,7 @@ class CSASLAuthMod : public CModule {
 		return true;
 	}
 
-	virtual EModRet OnLoginAttempt(CSmartPtr<CAuthBase> Auth) {
+	virtual EModRet OnLoginAttempt(std::shared_ptr<CAuthBase> Auth) {
 		const CString& sUsername = Auth->GetUsername();
 		const CString& sPassword = Auth->GetPassword();
 		CUser *pUser(CZNC::Get().FindUser(sUsername));