diff --git a/src/content/projects/index.json b/src/content/projects/index.json
index 198dace..76ece31 100644
--- a/src/content/projects/index.json
+++ b/src/content/projects/index.json
@@ -13,7 +13,7 @@
     "name": "VampireLike",
     "description": "Unity 开发的 3D 类吸血鬼恶魔城 demo，使用 Unity GameFramework 开源框架，并通过 job 与 burst 进行高性能计算",
     "gitea_repo": "basil/VampireLike",
-    "cover_image": "/images/projects/devlog-pipeline.svg",
+    "cover_image": "/images/projects/VampireLike.png",
     "demo_video": "",
     "download_link": "",
     "tags": ["unity", "burst", "高性能", "UGF"],
@@ -23,7 +23,7 @@
     "name": "几何塔防",
     "description": "Unity 开发的 rouge 塔防项目，使用配件自由组转防御塔来取得最终的胜利",
     "gitea_repo": "basil/Geometry-Tower-Defense",
-    "cover_image": "/images/projects/gitea-activity-panel.svg",
+    "cover_image": "/images/projects/Geometry-Tower-Defense.png",
     "demo_video": "",
     "download_link": "",
     "tags": ["unity", "rouge", "塔防", "UGF"],
@@ -33,11 +33,11 @@
     "name": "简单 CPU 软光栅渲染器",
     "description": "使用 C++ 基于 SDL2 开发的软件光栅化渲染器",
     "gitea_repo": "basil/CPU-Software-Renderer",
-    "cover_image": "/images/projects/gitea-activity-panel.svg",
+    "cover_image": "/images/projects/CPU-Renderer.png",
     "demo_video": "",
     "download_link": "",
     "tags": ["C++", "renderer", "SDL2"],
-    "featured": true
+    "featured": false
   },
   {
     "name": "李诫传",