diff --git a/docs/src/content/docs/changelog.mdx b/docs/src/content/docs/changelog.mdx
index 633bb9035..ae93b2eb2 100644
--- a/docs/src/content/docs/changelog.mdx
+++ b/docs/src/content/docs/changelog.mdx
@@ -114,6 +114,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- Fixed nil pointer dereference in processURLRequest for Mac by [@etesam913](https://github.com/etesam913) in [#4366](https://github.com/wailsapp/wails/pull/4366)
 - Fixed a linux bug preventing filtered dialogs by [@bh90210](https://github.com/bh90210) in [#4287](https://github.com/wailsapp/wails/pull/4287)
 - Fixed Windows+Linux Edit Menu issues by [@leaanthony](https://github.com/leaanthony) in [#3f78a3a](https://github.com/wailsapp/wails/commit/3f78a3a8ce7837e8b32242c8edbbed431c68c062)
 - Updated the minimum system version in macOS .plist files from 10.13.0 to 10.15.0 by [@AkshayKalose](https://github.com/AkshayKalose) in [#3981](https://github.com/wailsapp/wails/pull/3981)
diff --git a/v3/pkg/application/application_darwin.go b/v3/pkg/application/application_darwin.go
index 9412ddc17..0fa8fa64e 100644
--- a/v3/pkg/application/application_darwin.go
+++ b/v3/pkg/application/application_darwin.go
@@ -314,15 +314,16 @@ func processMessage(windowID C.uint, message *C.char) {
 
 //export processURLRequest
 func processURLRequest(windowID C.uint, wkUrlSchemeTask unsafe.Pointer) {
+	window, ok := globalApplication.Window.GetByID(uint(windowID))
+	if !ok || window == nil {
+		globalApplication.debug("could not find window with id: %d", windowID)
+		return
+	}
+
 	webviewRequests <- &webViewAssetRequest{
 		Request:  webview.NewRequest(wkUrlSchemeTask),
 		windowId: uint(windowID),
-		windowName: func() string {
-			if window, ok := globalApplication.Window.GetByID(uint(windowID)); ok {
-				return window.Name()
-			}
-			return ""
-		}(),
+		windowName: window.Name(),
 	}
 }