diff --git a/package-lock.json b/package-lock.json
index 7e7513a4..6f588293 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "gulp-muxml": "^2.0.0",
         "gulp-optimize-js": "^1.1.0",
         "gulp-rename": "^2.0.0",
-        "gulp-sass": "^5.0.0",
+        "gulp-sass": "^5.1.0",
         "gulp-sourcemaps": "^3.0.0",
         "gulp-standard": "^14.0.0",
         "gulp-svgmin": "^4.1.0",
@@ -4991,17 +4991,16 @@
       }
     },
     "node_modules/gulp-sass": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/gulp-sass/-/gulp-sass-5.0.0.tgz",
-      "integrity": "sha512-J0aH0/2N4+2szGCeut0ktGHK0Wg8L9uWivuigrl7xv+nhxozBQRAKLrhnDDaTa3FeUWYtgT8w4RlgdhRy5v16w==",
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/gulp-sass/-/gulp-sass-5.1.0.tgz",
+      "integrity": "sha512-7VT0uaF+VZCmkNBglfe1b34bxn/AfcssquLKVDYnCDJ3xNBaW7cUuI3p3BQmoKcoKFrs9jdzUxyb+u+NGfL4OQ==",
       "dev": true,
       "dependencies": {
-        "chalk": "^4.1.1",
-        "lodash": "^4.17.20",
+        "lodash.clonedeep": "^4.5.0",
+        "picocolors": "^1.0.0",
         "plugin-error": "^1.0.1",
         "replace-ext": "^2.0.0",
-        "strip-ansi": "^6.0.0",
-        "transfob": "^1.0.0",
+        "strip-ansi": "^6.0.1",
         "vinyl-sourcemaps-apply": "^0.2.1"
       },
       "engines": {
@@ -8505,6 +8504,12 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
       "dev": true
     },
+    "node_modules/picocolors": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==",
+      "dev": true
+    },
     "node_modules/picomatch": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
@@ -14012,12 +14017,6 @@
         "node": ">=0.8"
       }
     },
-    "node_modules/transfob": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/transfob/-/transfob-1.0.0.tgz",
-      "integrity": "sha1-x/wnpbVDCtSGJnrmZtkj90oKsyA=",
-      "dev": true
-    },
     "node_modules/tslib": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
@@ -18879,17 +18878,16 @@
       "dev": true
     },
     "gulp-sass": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/gulp-sass/-/gulp-sass-5.0.0.tgz",
-      "integrity": "sha512-J0aH0/2N4+2szGCeut0ktGHK0Wg8L9uWivuigrl7xv+nhxozBQRAKLrhnDDaTa3FeUWYtgT8w4RlgdhRy5v16w==",
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/gulp-sass/-/gulp-sass-5.1.0.tgz",
+      "integrity": "sha512-7VT0uaF+VZCmkNBglfe1b34bxn/AfcssquLKVDYnCDJ3xNBaW7cUuI3p3BQmoKcoKFrs9jdzUxyb+u+NGfL4OQ==",
       "dev": true,
       "requires": {
-        "chalk": "^4.1.1",
-        "lodash": "^4.17.20",
+        "lodash.clonedeep": "^4.5.0",
+        "picocolors": "^1.0.0",
         "plugin-error": "^1.0.1",
         "replace-ext": "^2.0.0",
-        "strip-ansi": "^6.0.0",
-        "transfob": "^1.0.0",
+        "strip-ansi": "^6.0.1",
         "vinyl-sourcemaps-apply": "^0.2.1"
       }
     },
@@ -21647,6 +21645,12 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
       "dev": true
     },
+    "picocolors": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==",
+      "dev": true
+    },
     "picomatch": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
@@ -25996,12 +26000,6 @@
         "punycode": "^2.1.1"
       }
     },
-    "transfob": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/transfob/-/transfob-1.0.0.tgz",
-      "integrity": "sha1-x/wnpbVDCtSGJnrmZtkj90oKsyA=",
-      "dev": true
-    },
     "tslib": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
diff --git a/package.json b/package.json
index 26fc9da2..f0b9ab41 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "gulp-muxml": "^2.0.0",
     "gulp-optimize-js": "^1.1.0",
     "gulp-rename": "^2.0.0",
-    "gulp-sass": "^5.0.0",
+    "gulp-sass": "^5.1.0",
     "gulp-sourcemaps": "^3.0.0",
     "gulp-standard": "^14.0.0",
     "gulp-svgmin": "^4.1.0",