diff --git a/v2/internal/frontend/desktop/linux/frontend.go b/v2/internal/frontend/desktop/linux/frontend.go
index c009a18ca..2942a112e 100644
--- a/v2/internal/frontend/desktop/linux/frontend.go
+++ b/v2/internal/frontend/desktop/linux/frontend.go
@@ -73,6 +73,16 @@ static void install_signal_handlers()
 #endif
 }
 
+static gboolean install_signal_handlers_idle(gpointer data) {
+    (void)data;
+    install_signal_handlers();
+    return G_SOURCE_REMOVE;
+}
+
+static void fix_signal_handlers_after_gtk_init() {
+    g_idle_add(install_signal_handlers_idle, NULL);
+}
+
 */
 import "C"
 import (
@@ -204,7 +214,7 @@ func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.
 
 	result.mainWindow = NewWindow(appoptions, result.debug, result.devtoolsEnabled)
 
-	C.install_signal_handlers()
+	C.fix_signal_handlers_after_gtk_init()
 
 	if appoptions.Linux != nil && appoptions.Linux.ProgramName != "" {
 		prgname := C.CString(appoptions.Linux.ProgramName)
diff --git a/website/src/pages/changelog.mdx b/website/src/pages/changelog.mdx
index b7142e428..c7f28460a 100644
--- a/website/src/pages/changelog.mdx
+++ b/website/src/pages/changelog.mdx
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- Fixed Linux crash on panic in JS-bound Go methods due to WebKit overriding signal handlers [#3965](https://github.com/wailsapp/wails/issues/3965) by @leaanthony
 - Fixed code block range in "How Does It Work?" documentation [#4884](https://github.com/wailsapp/wails/pull/4884) by @msal4
 - Fixed WebView crash on macOS 26 (Tahoe) during rapid UI updates [#4592](https://github.com/wailsapp/wails/issues/4592) by @leaanthony
 - Updated menu reference docs with complete imports by @agilgur5 in [#4727](https://github.com/wailsapp/wails/pull/4727) and [#4742](https://github.com/wailsapp/wails/pull/4742)