diff --git a/vpd-manager/include/error_codes.hpp b/vpd-manager/include/error_codes.hpp
index 2f4ccd5..91a16bc 100644
--- a/vpd-manager/include/error_codes.hpp
+++ b/vpd-manager/include/error_codes.hpp
@@ -32,11 +32,14 @@
     GPIO_LINE_EXCEPTION,
     ERROR_PROCESSING_SYSTEM_CMD,
     STANDARD_EXCEPTION,
+    DBUS_FAILURE,
 
     // VPD specific errors
     UNSUPPORTED_VPD_TYPE,
     KEYWORD_NOT_FOUND,
-    OUT_OF_BOUND_EXCEPTION
+    OUT_OF_BOUND_EXCEPTION,
+    FAILED_TO_DETECT_LOCATION_CODE_TYPE,
+    RECEIVED_INVALID_KWD_TYPE_FROM_DBUS
 };
 
 const std::unordered_map<int, std::string> errorCodeMap = {
@@ -70,5 +73,10 @@
     {error_code::OUT_OF_BOUND_EXCEPTION, "Out of bound error"},
     {error_code::UNSUPPORTED_VPD_TYPE, "This VPD type is not supported"},
     {error_code::STANDARD_EXCEPTION, "Standard Exception thrown"},
-    {error_code::FILE_SYSTEM_ERROR, "File system error."}};
+    {error_code::FILE_SYSTEM_ERROR, "File system error."},
+    {error_code::FAILED_TO_DETECT_LOCATION_CODE_TYPE,
+     "Failed to detect location code type"},
+    {error_code::DBUS_FAILURE, "Dbus call failed"},
+    {error_code::RECEIVED_INVALID_KWD_TYPE_FROM_DBUS,
+     "Received invalid keyword data type from DBus."}};
 } // namespace vpd