diff --git a/core/execution/executioncontract.py b/core/execution/executioncontract.py
index 0ef7706..2b3a550 100644
--- a/core/execution/executioncontract.py
+++ b/core/execution/executioncontract.py
@@ -2,13 +2,13 @@ from core.execution.action import buildAction
 from core.execution.operation import buildOperation
 from core.runtime import manageFailure
 
-def executeContract(module):
+def executeContract(module, outputs):
     #try:
     if module.kind == "operation":
-        outputs = buildOperation(module)
+        outputs = buildOperation(module, outputs)
 
     elif module.kind == "action":
-        outputs = buildAction(module)
+        outputs = buildAction(module, outputs)
 
     #except Exception as error:
         #outputs = manageFailure(error, module)