diff --git a/qt/model_view/sortProxyModel/test/CMakeLists.txt b/qt/model_view/sortProxyModel/test/CMakeLists.txt
index 5694301..80414ae 100644
--- a/qt/model_view/sortProxyModel/test/CMakeLists.txt
+++ b/qt/model_view/sortProxyModel/test/CMakeLists.txt
@@ -14,6 +14,10 @@ find_package(
     Test
 )
 
+if (Qt6Core_VERSION VERSION_GREATER_EQUAL "6.10.0")
+    find_package(Qt6 ${QT_REQUIRED_VERSION} CONFIG REQUIRED CorePrivate)
+endif()
+
 add_definitions(-DQT_DEPRECATED_WARNINGS)
 set(tst_sortproxymodeltest_SOURCES ../sortproxymodel.cpp ../sortproxymodel.h tst_sortproxymodeltest.cpp vectormodel.h)
 
diff --git a/qt/qml/QmlStackTraceHelper/QmlStackTraceHelper.cpp b/qt/qml/QmlStackTraceHelper/QmlStackTraceHelper.cpp
index a58c0f2..21410b3 100644
--- a/qt/qml/QmlStackTraceHelper/QmlStackTraceHelper.cpp
+++ b/qt/qml/QmlStackTraceHelper/QmlStackTraceHelper.cpp
@@ -14,6 +14,7 @@
 #include <QString>
 #include <QVector>
 #include <QtQml/private/qqmlengine_p.h>
+#include <QtQml/private/qv4stackframe_p.h>
 
 extern "C" char *qt_v4StackTrace(void *executionContext);
 
@@ -37,7 +38,11 @@ void printQmlStackTraces()
             if (!context)
                 continue;
             QQmlEnginePrivate *enginePriv = QQmlEnginePrivate::get(context->engine());
+#if QT_VERSION >= QT_VERSION_CHECK(6, 11, 0)
+            QV4::ExecutionEngine *v4engine = enginePriv->v4Engine.get();
+#else
             QV4::ExecutionEngine *v4engine = enginePriv->v4engine();
+#endif
             qDebug() << "Stack trace for" << qw;
             qDebug().noquote() << qmlStackTrace(v4engine);
             qDebug() << "\n";
diff --git a/qt/qml/QmlStackTraceHelper/example/CMakeLists.txt b/qt/qml/QmlStackTraceHelper/example/CMakeLists.txt
index 07abb7a..73f4d2e 100644
--- a/qt/qml/QmlStackTraceHelper/example/CMakeLists.txt
+++ b/qt/qml/QmlStackTraceHelper/example/CMakeLists.txt
@@ -15,6 +15,10 @@ find_package(
     Quick
 )
 
+if (Qt6Qml_VERSION VERSION_GREATER_EQUAL "6.10.0")
+    find_package(Qt6 ${QT_REQUIRED_VERSION} CONFIG REQUIRED QmlPrivate)
+endif()
+
 set(example_tmp_4_SOURCES ../QmlStackTraceHelper.cpp main.cpp)
 
 set(example_tmp_4_QRCS qrc.qrc)