diff --git a/linter-4.2/src/Problems.ts b/linter-4.2/src/Problems.ts
index 210ed526026d7d5191567b5e7b517c0bd15a82f5..373f7768862f074bb310c381ed7f031759abd5d2 100644
--- a/linter-4.2/src/Problems.ts
+++ b/linter-4.2/src/Problems.ts
@@ -135,7 +135,7 @@ faultsAttrs[FaultID.ImportAssertion] = {cookBookRef: '143',};
 faultsAttrs[FaultID.LimitedStdLibApi] = {cookBookRef: '144',};
 faultsAttrs[FaultID.StrictDiagnostic] = {cookBookRef: '145',};
 faultsAttrs[FaultID.ErrorSuppression] = {cookBookRef: '146',};
-faultsAttrs[FaultID.UnsupportedDecorators] = {cookBookRef: '148',};
+faultsAttrs[FaultID.UnsupportedDecorators] = {warning: true, cookBookRef: '148',};
 faultsAttrs[FaultID.ClassAsObject] = {cookBookRef: '149',};
 faultsAttrs[FaultID.ImportAfterStatement] = {cookBookRef: '150',};
 faultsAttrs[FaultID.EsObjectType] = {warning: true, cookBookRef: '8'};
diff --git a/linter/src/FaultAttrs.ts b/linter/src/FaultAttrs.ts
index b803481711514ffb1ad9c075e8a5961fb875611d..bdaf14ea54f5a478048e227a613082485068dadb 100644
--- a/linter/src/FaultAttrs.ts
+++ b/linter/src/FaultAttrs.ts
@@ -112,7 +112,7 @@ faultsAttrs[FaultID.ImportAssertion] = {cookBookRef: '143',};
 faultsAttrs[FaultID.LimitedStdLibApi] = {cookBookRef: '144',};
 faultsAttrs[FaultID.StrictDiagnostic] = {cookBookRef: '145',};
 faultsAttrs[FaultID.ErrorSuppression] = {cookBookRef: '146',};
-faultsAttrs[FaultID.UnsupportedDecorators] = {cookBookRef: '148',};
+faultsAttrs[FaultID.UnsupportedDecorators] = {warning: true, cookBookRef: '148',};
 faultsAttrs[FaultID.ClassAsObject] = {cookBookRef: '149',};
 faultsAttrs[FaultID.ImportAfterStatement] = {cookBookRef: '150',};
 faultsAttrs[FaultID.EsObjectType] = {warning: true, cookBookRef: '8'};