diff --git a/package-lock.json b/package-lock.json
index b4fa2895e9..3a14f1e1f0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "lunr": "^0.7.0"
       },
       "devDependencies": {
-        "css-loader": "^6.9.1",
+        "css-loader": "^6.10.0",
         "mini-css-extract-plugin": "^2.7.7",
         "prettier": "3.2.4",
         "sass": "^1.70.0",
@@ -618,9 +618,9 @@
       }
     },
     "node_modules/css-loader": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-6.9.1.tgz",
-      "integrity": "sha512-OzABOh0+26JKFdMzlK6PY1u5Zx8+Ck7CVRlcGNZoY9qwJjdfu2VWFuprTIpPW+Av5TZTVViYWcFQaEEQURLknQ==",
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-6.10.0.tgz",
+      "integrity": "sha512-LTSA/jWbwdMlk+rhmElbDR2vbtQoTBPr7fkJE+mxrHj+7ru0hUmHafDRzWIjIHTwpitWVaqY2/UWGRca3yUgRw==",
       "dev": true,
       "dependencies": {
         "icss-utils": "^5.1.0",
@@ -640,7 +640,16 @@
         "url": "https://opencollective.com/webpack"
       },
       "peerDependencies": {
+        "@rspack/core": "0.x || 1.x",
         "webpack": "^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@rspack/core": {
+          "optional": true
+        },
+        "webpack": {
+          "optional": true
+        }
       }
     },
     "node_modules/cssesc": {
@@ -2472,9 +2481,9 @@
       }
     },
     "css-loader": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-6.9.1.tgz",
-      "integrity": "sha512-OzABOh0+26JKFdMzlK6PY1u5Zx8+Ck7CVRlcGNZoY9qwJjdfu2VWFuprTIpPW+Av5TZTVViYWcFQaEEQURLknQ==",
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-6.10.0.tgz",
+      "integrity": "sha512-LTSA/jWbwdMlk+rhmElbDR2vbtQoTBPr7fkJE+mxrHj+7ru0hUmHafDRzWIjIHTwpitWVaqY2/UWGRca3yUgRw==",
       "dev": true,
       "requires": {
         "icss-utils": "^5.1.0",
diff --git a/package.json b/package.json
index d67003f144..808e52d6d7 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "homepage": "https://github.com/rubygems/bundler-site#readme",
   "devDependencies": {
-    "css-loader": "^6.9.1",
+    "css-loader": "^6.10.0",
     "mini-css-extract-plugin": "^2.7.7",
     "prettier": "3.2.4",
     "sass": "^1.70.0",