diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5dd92732..0d1a77fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+## 5.14.2.3 [unreleased]
+
+### Added
+
+### Changed
+* [#46](https://github.com/stlehmann/PyQt5-stubs/pull/46]) fixes QCoreApplication and QObject signals
+
+### Removed
+
 ## 5.14.2.2
 
 ### Added
diff --git a/PyQt5-stubs/QtCore.pyi b/PyQt5-stubs/QtCore.pyi
index 11065c12..c01f7772 100644
--- a/PyQt5-stubs/QtCore.pyi
+++ b/PyQt5-stubs/QtCore.pyi
@@ -1769,8 +1769,8 @@ class QObject(sip.wrapper):
     def deleteLater(self) -> None: ...
     def inherits(self, classname: str) -> bool: ...
     def parent(self) -> 'QObject': ...
-    def objectNameChanged(self, objectName: str) -> None: ...
-    def destroyed(self, object: typing.Optional['QObject'] = ...) -> None: ...
+    objectNameChanged: pyqtSignal
+    destroyed: pyqtSignal
     def property(self, name: str) -> typing.Any: ...
     def setProperty(self, name: str, value: typing.Any) -> bool: ...
     def dynamicPropertyNames(self) -> typing.List['QByteArray']: ...
@@ -2909,7 +2909,7 @@ class QCoreApplication(QObject):
     @staticmethod
     def setApplicationVersion(version: str) -> None: ...
     def event(self, a0: 'QEvent') -> bool: ...
-    def aboutToQuit(self) -> None: ...
+    aboutToQuit: pyqtSignal
     @staticmethod
     def quit() -> None: ...
     @staticmethod
@@ -2979,6 +2979,10 @@ class QCoreApplication(QObject):
     def organizationDomain() -> str: ...
     @staticmethod
     def setOrganizationDomain(orgDomain: str) -> None: ...
+    applicationNameChanged: pyqtSignal
+    applicationVersionChanged: pyqtSignal
+    organizationDomainChanged: pyqtSignal
+    organizationNameChanged: pyqtSignal
 
 
 class QEvent(sip.wrapper):