diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96a6f54..3d59dc3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.0)
 project(qglengine)
 find_package(QAD REQUIRED)
 find_qt(Qt5 Core Gui OpenGL Xml)
-if (NOT Qt5)
+if (NOT Qt5_FOUND)
 	message(WARNING "Building ${PROJECT_NAME} available only on Qt5!")
 else()
 	find_package(OpenGL REQUIRED)