diff --git a/src/modules/webview/CMakeLists.txt b/src/modules/webview/CMakeLists.txt
index ef21403ff..c4b0107a3 100644
--- a/src/modules/webview/CMakeLists.txt
+++ b/src/modules/webview/CMakeLists.txt
@@ -6,7 +6,7 @@ list( APPEND CALA_WEBVIEW_LINK_LIBRARIES
 )
 
 
-if ( "${QT_VERSION}" VERSION_LESS "5.6" )
+if ( Qt5Core_VERSION VERSION_LESS 5.6 )
     find_package( Qt5 ${QT_VERSION} CONFIG REQUIRED WebKit WebKitWidgets )
 
     list( APPEND CALA_WEBVIEW_INCLUDE_DIRECTORIES