diff --git a/src/effects/CMakeLists.txt b/src/effects/CMakeLists.txt
index e74cb3f8d2..8ff0386d42 100644
--- a/src/effects/CMakeLists.txt
+++ b/src/effects/CMakeLists.txt
@@ -46,6 +46,7 @@ add_subdirectory(blendchanges)
 add_subdirectory(blur)
 add_subdirectory(colorpicker)
 add_subdirectory(desktopgrid)
+add_subdirectory(dialogparent)
 add_subdirectory(diminactive)
 add_subdirectory(dimscreen)
 add_subdirectory(eyeonscreen)
diff --git a/src/effects/dialogparent/CMakeLists.txt b/src/effects/dialogparent/CMakeLists.txt
new file mode 100644
index 0000000000..6a1ad972a4
--- /dev/null
+++ b/src/effects/dialogparent/CMakeLists.txt
@@ -0,0 +1 @@
+kwin_add_scripted_effect(dialogparent package)