diff --git a/src/constants.c.orig b/src/constants.c
index 72ae217..b12d0ad 100644
--- a/src/constants.c.orig
+++ b/src/constants.c
@@ -445,7 +445,7 @@ int PyXmlSec_ConstantsModule_Init(PyObject* package) {
 #endif
 #if XMLSEC_VERSION_HEX > 0x10212
     // from version 1.2.19
-    PYXMLSEC_ADD_KEYDATA_CONSTANT(KeyDataEcdsa, "ECDSA")
+    PYXMLSEC_ADD_KEYDATA_CONSTANT(KeyDataEc, "ECDSA")
 #endif
     PYXMLSEC_ADD_KEYDATA_CONSTANT(KeyDataHmac, "HMAC")
     PYXMLSEC_ADD_KEYDATA_CONSTANT(KeyDataRsa, "RSA")
diff --git a/src/keys.c.orig b/src/keys.c
index 1440331..8b84c34 100644
--- a/src/keys.c.orig
+++ b/src/keys.c
@@ -163,7 +163,7 @@ static PyObject* PyXmlSec_KeyFromFile(PyObject* self, PyObject* args, PyObject*
     if (is_content) {
         key->handle = xmlSecCryptoAppKeyLoadMemory((const xmlSecByte*)data, (xmlSecSize)data_size, format, password, NULL, NULL);
     } else {
-        key->handle = xmlSecCryptoAppKeyLoad(data, format, password, NULL, NULL);
+        key->handle = xmlSecCryptoAppKeyLoadEx(data, xmlSecKeyDataTypePrivate, format, password, NULL, NULL);
     }
     Py_END_ALLOW_THREADS;
 
@@ -206,7 +206,7 @@ static PyObject* PyXmlSec_KeyFromEngine(PyObject* self, PyObject* args, PyObject
     if ((key = PyXmlSec_NewKey1((PyTypeObject*)self)) == NULL) goto ON_FAIL;
 
     Py_BEGIN_ALLOW_THREADS;
-    key->handle = xmlSecCryptoAppKeyLoad(engine_and_key_id, xmlSecKeyDataFormatEngine, NULL, xmlSecCryptoAppGetDefaultPwdCallback(),
+    key->handle = xmlSecCryptoAppKeyLoadEx(engine_and_key_id, xmlSecKeyDataTypePrivate, xmlSecKeyDataFormatEngine, NULL, xmlSecCryptoAppGetDefaultPwdCallback(),
                                          (void*)engine_and_key_id);
     Py_END_ALLOW_THREADS;