diff --git a/package-lock.json b/package-lock.json
index 6aa3ca5337b1..fb285178cad1 100644
--- a/package-lock.json
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       "integrity": "sha1-mTcqXJmb8t8WCvwNdL7U9HlIzSI="
     },
-    "tar": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/tar/-/tar-2.2.1.tgz",
-      "integrity": "sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=",
-      "requires": {
-        "block-stream": "*",
-        "fstream": "^1.0.2",
-        "inherits": "2"
-      }
-    },
     "tar-fs": {
       "version": "1.16.3",
       "resolved": "https://registry.npmjs.org/tar-fs/-/tar-fs-1.16.3.tgz",
@@ -13744,14 +13349,10 @@
         "through2": "^2.0.3"
       }
     },
-    "tough-cookie": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
-      "integrity": "sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==",
-      "requires": {
-        "psl": "^1.1.24",
-        "punycode": "^1.4.1"
-      }
+    "transfob": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/transfob/-/transfob-1.0.0.tgz",
+      "integrity": "sha1-x/wnpbVDCtSGJnrmZtkj90oKsyA="
     },
     "trim-newlines": {
       "version": "1.0.0",
@@ -13771,14 +13372,6 @@
       "resolved": "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz",
       "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM="
     },
-    "true-case-path": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/true-case-path/-/true-case-path-1.0.3.tgz",
-      "integrity": "sha512-m6s2OdQe5wgpFMC+pAJ+q9djG82O2jcHPOI6RNg1yy9rCYR+WD6Nbpl32fDpfC56nirdRy+opFa/Vk7HYhqaew==",
-      "requires": {
-        "glob": "^7.1.2"
-      }
-    },
     "tty-browserify": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/tty-browserify/-/tty-browserify-0.0.0.tgz",
@@ -13792,11 +13385,6 @@
         "safe-buffer": "^5.0.1"
       }
     },
-    "tweetnacl": {
-      "version": "0.14.5",
-      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
-      "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q="
-    },
     "type-check": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
@@ -14172,16 +13760,6 @@
       "resolved": "https://registry.npmjs.org/vendors/-/vendors-1.0.3.tgz",
       "integrity": "sha512-fOi47nsJP5Wqefa43kyWSg80qF+Q3XA6MUkgi7Hp1HQaKDQW4cQrK2D0P7mmbFtsV1N89am55Yru/nyEwRubcw=="
     },
-    "verror": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
-      "requires": {
-        "assert-plus": "^1.0.0",
-        "core-util-is": "1.0.2",
-        "extsprintf": "^1.2.0"
-      }
-    },
     "vinyl": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
diff --git a/package.json b/package.json
index 237bad58a048..bdddc30992b0 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "gulp-postcss": "^8.0.0",
     "gulp-rev-all": "^0.9.8",
     "gulp-rev-napkin": "0.1.0",
-    "gulp-sass": "^4.0.1",
+    "gulp-sass": "^5.0.0",
     "gulp-sourcemaps": "2.6.1",
     "gulp-uglify": "3.0.0",
     "imports-loader": "0.7.1",