diff --git a/konqueror-19.12.1-webengine_optional.patch b/konqueror-19.12.1-webengine_optional.patch
index 68e338a..08ac481 100644
--- a/konqueror-19.12.1-webengine_optional.patch
+++ b/konqueror-19.12.1-webengine_optional.patch
@@ -11,3 +11,13 @@ diff -up konqueror-19.12.1/CMakeLists.txt.webengine_optional konqueror-19.12.1/C
  find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS Parts KCMUtils KHtml Archive Crash WindowSystem Init IconThemes DBusAddons)
  find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS KDELibs4Support)
  
+@@ -55,7 +56,9 @@ add_subdirectory( client )
+ if(BUILD_TESTING)
+     add_subdirectory( autotests )
+ endif()
++if (Qt5WebEngineWidgets_FOUND)
+ add_subdirectory( webenginepart )
++endif()
+
+ add_subdirectory( about )
+ add_subdirectory( pics )