diff --git a/pyproject.toml b/pyproject.toml
index 6f39018..c47d173 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "owocr"
-version = "1.13.6"
+version = "1.13.7"
 description = "Japanese OCR"
 readme = "README.md"
 requires-python = ">=3.11"
@@ -24,17 +24,13 @@ dependencies = [
     "pyperclipfix",
     "pynput",
     "websockets",
-    "desktop-notifier>=5.0.0",
+    "desktop-notifier>=6.1.0",
     "mss",
     "pysbd",
     "langid",
     "psutil",
     "requests",
     "pywinctl;platform_system=='Linux'",
-    "winrt-windows.applicationmodel.core==2.3.0;platform_system=='Windows'",
-    "winrt-windows-globalization==2.3.0;platform_system=='Windows'",
-    "winrt-Windows.Media.Ocr==2.3.0;platform_system=='Windows'",
-    "winrt-Windows.Storage.Streams==2.3.0;platform_system=='Windows'",
     "pywin32;platform_system=='Windows'",
     "pyobjc;platform_system=='Darwin'"
 ]