diff --git a/package.json b/package.json
index d22fc97245..1ef66b1cd8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "misskey",
-	"version": "12.118.1-calc.10.1",
+	"version": "12.118.1-calc.10.2",
 	"codename": "aqua",
 	"repository": {
 		"type": "git",
diff --git a/packages/client/src/ui/universal.vue b/packages/client/src/ui/universal.vue
index aa4498ac62..e095f7c204 100644
--- a/packages/client/src/ui/universal.vue
+++ b/packages/client/src/ui/universal.vue
@@ -134,15 +134,14 @@ onMounted(() => {
 	if (!isDesktop.value) {
 		window.addEventListener('resize', () => {
 			if (window.innerWidth >= DESKTOP_THRESHOLD) isDesktop.value = true;
-			let scrollPos = 0;
+		}, { passive: true });
 
-			function checkPosition() {
-				let windowY = window.scrollY;
-				postButton.style.transform = `scale(${windowY < scrollPos ? '1' : '0'})`;
-				scrollPos = windowY;
-			}
+		let scrollPos = 0;
 
-			window.addEventListener('scroll', checkPosition);
+		window.addEventListener('scroll', () => {
+			let windowY = window.scrollY;
+			postButton.style.transform = `scale(${windowY < scrollPos ? '1' : '0'})`;
+			scrollPos = windowY;
 		}, { passive: true });
 	}
 });
@@ -183,7 +182,6 @@ function top() {
 
 const wallpaper = localStorage.getItem('wallpaper') != null;
 
-
 </script>
 
 <style lang="scss" scoped>