diff --git a/src/Gateway/Responses/Constants/ErrorCode.php b/src/Gateway/Responses/Constants/ErrorCode.php
index 761b78c..a7b78fb 100644
--- a/src/Gateway/Responses/Constants/ErrorCode.php
+++ b/src/Gateway/Responses/Constants/ErrorCode.php
@@ -33,6 +33,7 @@ class ErrorCode
     const EEC_TERMINAL_GROUP_COUNTERS_EXCEEDED = 1013;
     const EEC_TERMINAL_COUNTERS_EXCEEDED = 1014;
     const EEC_HSM_TOKEN = 1015;
+    const EEC_HSM_DATA_EXPIRED = 1016;
 
     const EEC_INPUT_VALIDATION_FAILED = 1100;
     const EEC_FAILED_BUSINESS_RULES = 1101;