diff --git a/proto/context.proto b/proto/context.proto
index 9ba566a7d5850b81c194c195d97d7dcd08545059..0a29cbaeeb3906a85d24d55b45de176c7112504a 100644
--- a/proto/context.proto
+++ b/proto/context.proto
@@ -295,6 +295,7 @@ enum SliceStatusEnum {
   SLICESTATUS_INIT      = 2;
   SLICESTATUS_ACTIVE    = 3;
   SLICESTATUS_DEINIT    = 4;
+  SLICESTATUS_SLA_VIOLATED = 5;
 }
 
 message SliceStatus {