diff --git a/src/nimqml/private/dotherside.nim b/src/nimqml/private/dotherside.nim
index f457513..6057303 100644
--- a/src/nimqml/private/dotherside.nim
+++ b/src/nimqml/private/dotherside.nim
@@ -126,7 +126,7 @@ proc dos_chararray_delete(str: cstring) {.cdecl, dynlib: dynLibName, importc.}
 
 # QCoreApplication
 proc dos_qcoreapplication_application_dir_path(): cstring {.cdecl, dynlib: dynLibName, importc.}
-proc dos_qapplication_enable_hdpi() {.cdecl, dynlib: dynLibName, importc.}
+proc dos_qapplication_enable_hdpi(uiScaleFilePath: cstring) {.cdecl, dynlib: dynLibName, importc.}
 proc dos_qapplication_initialize_opengl() {.cdecl, dynlib: dynLibName, importc.}
 
 # QApplication
diff --git a/src/nimqml/private/qcoreapplication.nim b/src/nimqml/private/qcoreapplication.nim
index 41c8550..ca1ca6f 100644
--- a/src/nimqml/private/qcoreapplication.nim
+++ b/src/nimqml/private/qcoreapplication.nim
@@ -1,5 +1,5 @@
-proc enableHDPI*() =
-  dos_qapplication_enable_hdpi()
+proc enableHDPI*(uiScaleFilePath: string) =
+  dos_qapplication_enable_hdpi(uiScaleFilePath)
 
 proc initializeOpenGL*() =
   dos_qapplication_initialize_opengl()