diff --git a/src/parsers/dotnet-trx/dotnet-trx-types.ts b/src/parsers/dotnet-trx/dotnet-trx-types.ts
index 7f1bb845..501ae5f7 100644
--- a/src/parsers/dotnet-trx/dotnet-trx-types.ts
+++ b/src/parsers/dotnet-trx/dotnet-trx-types.ts
@@ -51,7 +51,7 @@ export interface UnitTestResult {
 
 export interface Output {
   ErrorInfo: ErrorInfo[]
-  StdOut: string
+  StdOut: string[]
 }
 export interface ErrorInfo {
   Message: string[]