diff --git a/package-lock.json b/package-lock.json
index ae794a6..40b46a9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "hexo-generator-archive": "^2.0.0",
         "hexo-generator-category": "^2.0.0",
         "hexo-generator-feed": "^3.0.0",
-        "hexo-generator-index": "^3.0.0",
+        "hexo-generator-index": "^4.0.0",
         "hexo-generator-json-content": "^4.2.3",
         "hexo-generator-tag": "^2.0.0",
         "hexo-renderer-ejs": "^2.0.0",
@@ -1463,14 +1463,14 @@
       }
     },
     "node_modules/hexo-generator-index": {
-      "version": "3.0.0",
-      "resolved": "https://repo.huaweicloud.com/repository/npm/hexo-generator-index/-/hexo-generator-index-3.0.0.tgz",
-      "integrity": "sha512-83AuNN4cWdLVi//3ugR8E3kR6rrOwhXZt+hOCm1IjtIGj353/GlrtpMHpqZHU5kqipzj4miy9dweVdukXglVWw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/hexo-generator-index/-/hexo-generator-index-4.0.0.tgz",
+      "integrity": "sha512-KeM7mOCKWINGFAk1E+CkjMMgqFIv8oaRbGxR7ipkQAp44o4aopkVftma4sdIplOq9WQEWfVYDUK5gEv9J3nzUg==",
       "dependencies": {
         "hexo-pagination": "3.0.0"
       },
       "engines": {
-        "node": ">=14"
+        "node": ">=18"
       }
     },
     "node_modules/hexo-generator-json-content": {
@@ -1648,11 +1648,6 @@
         "node": ">=12.13.0"
       }
     },
-    "node_modules/hexo-theme-landscape": {
-      "version": "1.0.0",
-      "resolved": "https://repo.huaweicloud.com/repository/npm/hexo-theme-landscape/-/hexo-theme-landscape-1.0.0.tgz",
-      "integrity": "sha512-bWQJWMqQI78wWiJPQZq5pJBH20TM442ShCaHGRetuEgMraxH0OKxB3NTupJzNEkzEk8DV2yrdizkXdKN6i501A=="
-    },
     "node_modules/hexo-util": {
       "version": "3.3.0",
       "resolved": "https://repo.huaweicloud.com/repository/npm/hexo-util/-/hexo-util-3.3.0.tgz",
diff --git a/package.json b/package.json
index 3eb19a5..2f1e41f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "hexo-generator-archive": "^2.0.0",
     "hexo-generator-category": "^2.0.0",
     "hexo-generator-feed": "^3.0.0",
-    "hexo-generator-index": "^3.0.0",
+    "hexo-generator-index": "^4.0.0",
     "hexo-generator-json-content": "^4.2.3",
     "hexo-generator-tag": "^2.0.0",
     "hexo-renderer-ejs": "^2.0.0",