1 files changed, 4 insertions, 2 deletions
diff --git a/python/environs/py_user.c b/python/environs/py_user.c
index 9fdd71db..10a50513 100644
--- a/python/environs/py_user.c
+++ b/python/environs/py_user.c
@@ -29,6 +29,8 @@
 
 #include "py_user.h"
 
+#include "../protocols/elements/py_assertion.h"
+
 PyObject *LassoUser_wrap(LassoUser *user) {
   PyObject *ret;
 
@@ -73,7 +75,7 @@ PyObject *user_add_assertion(PyObject *self, PyObject *args){
   }
   else return NULL;
 
-  lasso_user_add_assertion(LassoUser_get(user_obj), remote_providerID, assertion_node);
+  lasso_user_add_assertion(LassoUser_get(user_obj), remote_providerID, LassoAssertion_get(assertion_node));
 
   Py_INCREF(Py_None);
   return (Py_None);
@@ -88,7 +90,7 @@ PyObject *user_destroy(PyObject *self, PyObject *args) {
       return NULL;
   }
   else return NULL;
-  
+
   lasso_user_destroy(LassoUser_get(user_obj));
 
   Py_INCREF(Py_None);