diff --git a/packages/docsify-server-renderer/package-lock.json b/packages/docsify-server-renderer/package-lock.json
index 96250d0f3..0db66e882 100644
--- a/packages/docsify-server-renderer/package-lock.json
+++ b/packages/docsify-server-renderer/package-lock.json
@@ -9,16 +9,16 @@
       "version": "4.13.0",
       "license": "MIT",
       "dependencies": {
-        "debug": "^4.3.3",
+        "debug": "^4.3.4",
         "docsify": "^4.13.0",
         "node-fetch": "^2.6.6",
         "resolve-pathname": "^3.0.0"
       }
     },
     "node_modules/debug": {
-      "version": "4.3.3",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
-      "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
       "dependencies": {
         "ms": "2.1.2"
       },
@@ -161,9 +161,9 @@
   },
   "dependencies": {
     "debug": {
-      "version": "4.3.3",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
-      "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
       "requires": {
         "ms": "2.1.2"
       }
diff --git a/packages/docsify-server-renderer/package.json b/packages/docsify-server-renderer/package.json
index eb205f5e7..c49131855 100644
--- a/packages/docsify-server-renderer/package.json
+++ b/packages/docsify-server-renderer/package.json
@@ -15,7 +15,7 @@
     "test": "echo 'hello'"
   },
   "dependencies": {
-    "debug": "^4.3.3",
+    "debug": "^4.3.4",
     "docsify": "^4.13.0",
     "node-fetch": "^2.6.6",
     "resolve-pathname": "^3.0.0"