diff --git a/ui/package-lock.json b/ui/package-lock.json
index 5c71686f5..1676a90c2 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -70,7 +70,7 @@
         "jest-environment-jsdom": "30.3.0",
         "knip": "6.3.0",
         "prettier": "3.8.1",
-        "sass": "1.98.0",
+        "sass": "1.99.0",
         "stylelint": "17.6.0",
         "stylelint-config-standard-scss": "17.0.0",
         "terser": "5.46.1",
@@ -11416,9 +11416,9 @@
       "license": "MIT"
     },
     "node_modules/sass": {
-      "version": "1.98.0",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.98.0.tgz",
-      "integrity": "sha512-+4N/u9dZ4PrgzGgPlKnaaRQx64RO0JBKs9sDhQ2pLgN6JQZ25uPQZKQYaBJU48Kd5BxgXoJ4e09Dq7nMcOUW3A==",
+      "version": "1.99.0",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.99.0.tgz",
+      "integrity": "sha512-kgW13M54DUB7IsIRM5LvJkNlpH+WhMpooUcaWGFARkF1Tc82v9mIWkCbCYf+MBvpIUBSeSOTilpZjEPr2VYE6Q==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/ui/package.json b/ui/package.json
index f943d56e3..9c476fa0d 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -66,7 +66,7 @@
     "jest-environment-jsdom": "30.3.0",
     "knip": "6.3.0",
     "prettier": "3.8.1",
-    "sass": "1.98.0",
+    "sass": "1.99.0",
     "stylelint": "17.6.0",
     "stylelint-config-standard-scss": "17.0.0",
     "terser": "5.46.1",