diff --git a/tests/auto/corelib/io/qresourceengine/tst_qresourceengine.cpp b/tests/auto/corelib/io/qresourceengine/tst_qresourceengine.cpp
index ffa7bab6d9..ab49dea6d8 100644
--- a/tests/auto/corelib/io/qresourceengine/tst_qresourceengine.cpp
+++ b/tests/auto/corelib/io/qresourceengine/tst_qresourceengine.cpp
@@ -129,7 +129,7 @@ void tst_QResourceEngine::checkStructure_data()
 #endif
 
 #if defined(BUILTIN_TESTDATA)
-    rootContents.insert(8, QLatin1String("testqrc"));
+    rootContents.insert(9, QLatin1String("testqrc"));
 #endif