diff --git a/assets/materials/sprite-mosaic.mtl b/assets/materials/sprite-mosaic.mtl
index 6f80048..08d93ec 100644
--- a/assets/materials/sprite-mosaic.mtl
+++ b/assets/materials/sprite-mosaic.mtl
@@ -11,7 +11,7 @@
     "USE_MOSAIC": true
   },
   "_props": {
-    "xBlockCount": 30,
-    "yBlockCount": 30
+    "xBlockCount": 50,
+    "yBlockCount": 50
   }
 }
\ No newline at end of file
diff --git a/assets/scenes/MosaicEffectScene.fire b/assets/scenes/MosaicEffectScene.fire
index de16110..614d822 100755
--- a/assets/scenes/MosaicEffectScene.fire
+++ b/assets/scenes/MosaicEffectScene.fire
@@ -171,7 +171,7 @@
       "array": [
         0,
         0,
-        492.17758360225525,
+        492.7684547533456,
         0,
         0,
         0,
@@ -2128,7 +2128,7 @@
     "_contentSize": {
       "__type__": "cc.Size",
       "width": 384,
-      "height": 583.73
+      "height": 598.4
     },
     "_anchorPoint": {
       "__type__": "cc.Vec2",
@@ -2140,7 +2140,7 @@
       "ctor": "Float64Array",
       "array": [
         288,
-        291.865,
+        299.2,
         0,
         0,
         0,
@@ -2657,8 +2657,8 @@
     },
     "_contentSize": {
       "__type__": "cc.Size",
-      "width": 167.5,
-      "height": 33.33
+      "width": 201,
+      "height": 48
     },
     "_anchorPoint": {
       "__type__": "cc.Vec2",
@@ -2670,7 +2670,7 @@
       "ctor": "Float64Array",
       "array": [
         0,
-        -567.065,
+        -574.4000000000001,
         0,
         0,
         0,
@@ -2710,8 +2710,8 @@
     "_useOriginalSize": false,
     "_string": "BM Font",
     "_N$string": "BM Font",
-    "_fontSize": 40,
-    "_lineHeight": 40,
+    "_fontSize": 48,
+    "_lineHeight": 48,
     "_enableWrapText": true,
     "_N$file": {
       "__uuid__": "4c95de7e-8cca-47bf-a446-47b7594e0992"
@@ -2764,7 +2764,7 @@
     "_layoutSize": {
       "__type__": "cc.Size",
       "width": 384,
-      "height": 583.73
+      "height": 598.4
     },
     "_resize": 1,
     "_N$layoutType": 2,
diff --git a/assets/scripts/MosaicEffectScene.ts b/assets/scripts/MosaicEffectScene.ts
index 01b2064..5409ac7 100644
--- a/assets/scripts/MosaicEffectScene.ts
+++ b/assets/scripts/MosaicEffectScene.ts
@@ -37,10 +37,10 @@ export default class MosaicEffectScene extends cc.Component {
     }
 
     private _onSliderChanged() {
-        let xMosaicCount = Math.round(this._xMosaicCountSlider.progress * 100);
+        let xMosaicCount = Math.round(this._xMosaicCountSlider.progress * 300);
         this._xMosaicCountSliderLabel.string = `${xMosaicCount}`;
 
-        let yMosaicCount = Math.round(this._yMosaicCountSlider.progress * 100);
+        let yMosaicCount = Math.round(this._yMosaicCountSlider.progress * 300);
         this._yMosaicCountSliderLabel.string = `${yMosaicCount}`;
 
         // 更新材质