diff --git a/package-lock.json b/package-lock.json
index bdce0e1..50fc740 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "hexo-renderer-marked": "^6.3.0",
         "hexo-renderer-stylus": "^3.0.1",
         "hexo-server": "^3.0.0",
-        "hexo-theme-redefine": "^2.7.3"
+        "hexo-theme-redefine": "^2.8.1"
       },
       "devDependencies": {
         "hexo": "^7.3.0"
@@ -3196,9 +3196,9 @@
       }
     },
     "node_modules/hexo-theme-redefine": {
-      "version": "2.7.3",
-      "resolved": "https://registry.npmjs.org/hexo-theme-redefine/-/hexo-theme-redefine-2.7.3.tgz",
-      "integrity": "sha512-TMbDA0eQqo5nQVujW4TlJxi+fYtLzqZFOXIf90Hj5r8w/JUIQXNXIqm5pbOGubLDJWIOemHaZHYgRXCVngfvoA=="
+      "version": "2.8.1",
+      "resolved": "https://registry.npmjs.org/hexo-theme-redefine/-/hexo-theme-redefine-2.8.1.tgz",
+      "integrity": "sha512-w1NAOZaQRaf9Lt4GHAGwfhC1YnIXfP8zL7jkqVH5carw7gnHCXXWkIowzR6vRdZpIe5or/GE08PbDCjx1Q19iw=="
     },
     "node_modules/hexo-util": {
       "version": "2.7.0",
diff --git a/package.json b/package.json
index 5143a6b..279c88f 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "hexo-renderer-marked": "^6.3.0",
     "hexo-renderer-stylus": "^3.0.1",
     "hexo-server": "^3.0.0",
-    "hexo-theme-redefine": "^2.7.3"
+    "hexo-theme-redefine": "^2.8.1"
   },
   "devDependencies": {
     "hexo": "^7.3.0"