diff --git a/src/components/NcAppNavigation/NcAppNavigation.vue b/src/components/NcAppNavigation/NcAppNavigation.vue
index 0b0bed4218..466be852c1 100644
--- a/src/components/NcAppNavigation/NcAppNavigation.vue
+++ b/src/components/NcAppNavigation/NcAppNavigation.vue
@@ -197,12 +197,15 @@ watchEffect(() => {
 	}
 })
 
-watch(isMobile, () => {
-	open.value = !isMobile.value
+watch(isMobile, (value: boolean) => {
+	open.value = !value
 })
 
-watch(open, () => {
+watch(open, (value: boolean) => {
 	toggleFocusTrap()
+	emit('navigation-toggled', {
+		open: value,
+	})
 })
 
 onMounted(() => {