diff --git a/package-lock.json b/package-lock.json
index 9d3b48caf..17d395bac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10095,7 +10095,9 @@
       }
     },
     "node_modules/immutable": {
-      "version": "5.1.4",
+      "version": "5.1.9",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.1.9.tgz",
+      "integrity": "sha512-m8nVez3rwrgmWxtLMt1ZYXB2Lv7OKYn/disyxAlSDYAlKSlFoPPfIAmAM/M5xqL4m4C/wAPw7S2/CNaUii1Hxg==",
       "dev": true,
       "license": "MIT"
     },
@@ -16470,44 +16472,50 @@
       "license": "MIT"
     },
     "node_modules/sass": {
-      "version": "1.93.2",
+      "version": "1.105.0",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.105.0.tgz",
+      "integrity": "sha512-4EjSuRTyG8M4yRXXY1PT9OUV5zz23xBxJkbIAprohKHqf6HOU4MCpE3U3vAC+iO1gxobBjESNbcj8rYAQZWnyA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "chokidar": "^4.0.0",
-        "immutable": "^5.0.2",
+        "chokidar": "^5.0.0",
+        "immutable": "^5.1.5",
         "source-map-js": ">=0.6.2 <2.0.0"
       },
       "bin": {
         "sass": "sass.js"
       },
       "engines": {
-        "node": ">=14.0.0"
+        "node": ">=20.19.0"
       },
       "optionalDependencies": {
         "@parcel/watcher": "^2.4.1"
       }
     },
     "node_modules/sass/node_modules/chokidar": {
-      "version": "4.0.3",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-5.0.0.tgz",
+      "integrity": "sha512-TQMmc3w+5AxjpL8iIiwebF73dRDF4fBIieAqGn9RGCWaEVwQ6Fb2cGe31Yns0RRIzii5goJ1Y7xbMwo1TxMplw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "readdirp": "^4.0.1"
+        "readdirp": "^5.0.0"
       },
       "engines": {
-        "node": ">= 14.16.0"
+        "node": ">= 20.19.0"
       },
       "funding": {
         "url": "https://paulmillr.com/funding/"
       }
     },
     "node_modules/sass/node_modules/readdirp": {
-      "version": "4.1.2",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-5.1.1.tgz",
+      "integrity": "sha512-Kko+Y5XQ6fM+Ce3dq3m9YGxnacYZYl9cA1wZjaF3Vbry2L3i1qVg8+CAgNPsXRArPMUMCaOR7oa9Nqntc43JKA==",
       "dev": true,
       "license": "MIT",
       "engines": {
-        "node": ">= 14.18.0"
+        "node": ">= 20.19.0"
       },
       "funding": {
         "type": "individual",
@@ -19397,7 +19405,7 @@
         "rollup-plugin-progress": "^1.1.2",
         "rollup-plugin-typescript2": "^0.31.1",
         "rollup-preserve-directives": "^1.1.3",
-        "sass": "^1.90.0",
+        "sass": "^1.105.0",
         "storybook": "^10.5.10",
         "storybook-dark-mode": "5.0.0",
         "typedoc": "0.27.6",
@@ -20432,7 +20440,7 @@
         "cssnano": "^7.1.2",
         "postcss": "^8.5.6",
         "postcss-scss": "^4.0.9",
-        "sass": "^1.90.0",
+        "sass": "^1.105.0",
         "vite": "^7.1.12"
       },
       "peerDependencies": {
diff --git a/packages/react/package.json b/packages/react/package.json
index 93219efea..1c5bc91e3 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -61,7 +61,7 @@
     "rollup-plugin-progress": "^1.1.2",
     "rollup-plugin-typescript2": "^0.31.1",
     "rollup-preserve-directives": "^1.1.3",
-    "sass": "^1.90.0",
+    "sass": "^1.105.0",
     "storybook": "^10.5.10",
     "storybook-dark-mode": "5.0.0",
     "typedoc": "0.27.6",
diff --git a/packages/theme/lib/helpers/_breakpoints.scss b/packages/theme/lib/helpers/_breakpoints.scss
index bccb37613..424ad7451 100644
--- a/packages/theme/lib/helpers/_breakpoints.scss
+++ b/packages/theme/lib/helpers/_breakpoints.scss
@@ -14,7 +14,11 @@
     @error "Breakpoint #{$name} is not defined.";
   }
 
-  @return if($n < list.length($breakpoint-names), list.nth($breakpoint-names, $n + 1), null);
+  @if $n < list.length($breakpoint-names) {
+    @return list.nth($breakpoint-names, $n + 1);
+  }
+
+  @return null;
 }
 
 @mixin adaptive-classes() {
diff --git a/packages/theme/package.json b/packages/theme/package.json
index a7146cead..39f53e51c 100644
--- a/packages/theme/package.json
+++ b/packages/theme/package.json
@@ -58,7 +58,7 @@
     "cssnano": "^7.1.2",
     "postcss": "^8.5.6",
     "postcss-scss": "^4.0.9",
-    "sass": "^1.90.0",
+    "sass": "^1.105.0",
     "vite": "^7.1.12"
   },
   "peerDependencies": {