diff --git a/common/error_code.h b/common/error_code.h
index adae391..ce41d19 100644
--- a/common/error_code.h
+++ b/common/error_code.h
@@ -76,6 +76,7 @@
   // kOmahaUpdateIgnoredOverCellular = 50,
   // kPayloadTimestampError = 51,
   kUpdatedButNotActive = 52,
+  kNoUpdate = 53,
 
   // VERY IMPORTANT! When adding new error codes:
   //
diff --git a/common/error_code_utils.cc b/common/error_code_utils.cc
index 983d004..5efc120 100644
--- a/common/error_code_utils.cc
+++ b/common/error_code_utils.cc
@@ -146,6 +146,8 @@
       return "ErrorCode::kNonCriticalUpdateInOOBE";
     case ErrorCode::kUpdatedButNotActive:
       return "ErrorCode::kUpdatedButNotActive";
+    case ErrorCode::kNoUpdate:
+      return "ErrorCode::kNoUpdate";
       // Don't add a default case to let the compiler warn about newly added
       // error codes which should be added here.
   }