diff --git a/package-lock.json b/package-lock.json
index e3caaf9151..e082b534d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "clipboard": "^2.0.11",
         "cross-env": "^7.0.3",
         "eslint": "^8.39.0",
-        "find-unused-sass-variables": "^4.0.8",
+        "find-unused-sass-variables": "^5.0.0",
         "fuse.js": "^6.6.2",
         "hugo-bin": "^0.102.0",
         "lockfile-lint": "^4.10.1",
@@ -2972,38 +2972,30 @@
       }
     },
     "node_modules/find-unused-sass-variables": {
-      "version": "4.0.8",
-      "resolved": "https://registry.npmjs.org/find-unused-sass-variables/-/find-unused-sass-variables-4.0.8.tgz",
-      "integrity": "sha512-IllJ9d85P1NRZHS51ql0Q+ddhgD6+9CTo1q4exgpNfmRgCf36/bP1VCYpsI6IoJuNSrDGrdaFyNMo5YWZO44yw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/find-unused-sass-variables/-/find-unused-sass-variables-5.0.0.tgz",
+      "integrity": "sha512-hN4GJEiHRfJBuct5j/oG6coNHrmHY+qAuh2hScUhZvA+sSbgWETvYW6fZKEZW7vyT/QY5FTEyHn6vZhZoKzxmA==",
       "dev": true,
       "dependencies": {
-        "commander": "^9.5.0",
+        "commander": "^10.0.1",
         "escape-string-regexp": "^5.0.0",
         "glob": "^7.2.3",
         "picocolors": "^1.0.0",
-        "postcss": "^8.4.21",
-        "postcss-scss": "^4.0.6"
+        "postcss": "^8.4.23",
+        "postcss-scss": "^4.0.6",
+        "strip-bom": "^5.0.0"
       },
       "bin": {
-        "find-unused-sass-variables": "cli.js",
-        "fusv": "cli.js"
+        "find-unused-sass-variables": "bin/cli.js",
+        "fusv": "bin/cli.js"
       },
       "engines": {
-        "node": "^12.20.0 || ^14.14.0 || >=16.0.0"
+        "node": "^14.14.0 || >=16.0.0"
       },
       "funding": {
         "url": "https://github.com/sponsors/XhmikosR"
       }
     },
-    "node_modules/find-unused-sass-variables/node_modules/commander": {
-      "version": "9.5.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-9.5.0.tgz",
-      "integrity": "sha512-KRs7WVDKg86PWiuAqhDrAQnTXZKraVcCc6vFdL14qrZ/DcWwuRo7VoiYXalXO7S5GKpqYiVEwCbgFDfxNHKJBQ==",
-      "dev": true,
-      "engines": {
-        "node": "^12.20.0 || >=14"
-      }
-    },
     "node_modules/find-unused-sass-variables/node_modules/escape-string-regexp": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-5.0.0.tgz",
@@ -6213,6 +6205,18 @@
         "node": ">=8"
       }
     },
+    "node_modules/strip-bom": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-5.0.0.tgz",
+      "integrity": "sha512-p+byADHF7SzEcVnLvc/r3uognM1hUhObuHXxJcgLCfD194XAkaLbjq3Wzb0N5G2tgIjH0dgT708Z51QxMeu60A==",
+      "dev": true,
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/strip-dirs": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/strip-dirs/-/strip-dirs-3.0.0.tgz",
diff --git a/package.json b/package.json
index 0592efa73c..a4571be947 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "clipboard": "^2.0.11",
     "cross-env": "^7.0.3",
     "eslint": "^8.39.0",
-    "find-unused-sass-variables": "^4.0.8",
+    "find-unused-sass-variables": "^5.0.0",
     "fuse.js": "^6.6.2",
     "hugo-bin": "^0.102.0",
     "lockfile-lint": "^4.10.1",