diff --git a/README-QtQuick.md b/README-QtQuick.md
index 89846412..f67dfbe7 100644
--- a/README-QtQuick.md
+++ b/README-QtQuick.md
@@ -1,3 +1,9 @@
+Supported Qt versions and toolchains
+=====================================
+
+KDDockWidgets for QtQuick requires a C++17 capable compiler and either
+Qt >= 5.15.0 or Qt >= 6.2.
+
 
 TROUBLESHOOTING
 ===============