diff --git a/web/package-lock.json b/web/package-lock.json
index 12e400f400..b90d5ec9e4 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -100,7 +100,7 @@
         "@types/strftime": "^0.9.8",
         "@vitejs/plugin-react": "^6.1.1",
         "@vitest/coverage-v8": "^4.1.11",
-        "autoprefixer": "^10.4.20",
+        "autoprefixer": "^10.5.6",
         "esbuild": "^0.28.2",
         "eslint": "^10.10.0",
         "eslint-config-prettier": "^10.1.8",
@@ -6770,9 +6770,9 @@
       }
     },
     "node_modules/autoprefixer": {
-      "version": "10.4.20",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.20.tgz",
-      "integrity": "sha512-XY25y5xSv/wEoqzDyXXME4AFfkZI0P23z6Fs3YgymDnKJkCGOnkL0iTxCa85UTqaSgfcqyf3UA6+c7wUvx/16g==",
+      "version": "10.5.6",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.6.tgz",
+      "integrity": "sha512-HiH4oYNc5+DQEx/b8FPfMj+WHH/WWUBmbN5r1Uf/ixtfyFkk+wGIlfJT/RD5eAyzlwkeYRtZUCI8qrEi26pl2g==",
       "dev": true,
       "funding": [
         {
@@ -6790,11 +6790,10 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "browserslist": "^4.23.3",
-        "caniuse-lite": "^1.0.30001646",
-        "fraction.js": "^4.3.7",
-        "normalize-range": "^0.1.2",
-        "picocolors": "^1.0.1",
+        "browserslist": "^4.28.9",
+        "caniuse-lite": "^1.0.30001810",
+        "fraction.js": "^5.3.4",
+        "picocolors": "^1.1.1",
         "postcss-value-parser": "^4.2.0"
       },
       "bin": {
@@ -8377,15 +8376,16 @@
       }
     },
     "node_modules/fraction.js": {
-      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.3.7.tgz",
-      "integrity": "sha512-ZsDfxO51wGAXREY55a7la9LScWpwv9RxIrYABrlvOFBlH/ShPnrtsXeuUIfXKKOVicNxQ+o8JTbJvjS4M89yew==",
+      "version": "5.3.4",
+      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-5.3.4.tgz",
+      "integrity": "sha512-1X1NTtiJphryn/uLQz3whtY6jK3fTqoE3ohKs0tT+Ujr1W59oopxmoEh7Lu5p6vBaPbgoM0bzveAW4Qi5RyWDQ==",
       "dev": true,
+      "license": "MIT",
       "engines": {
         "node": "*"
       },
       "funding": {
-        "type": "patreon",
+        "type": "github",
         "url": "https://github.com/sponsors/rawify"
       }
     },
@@ -11356,15 +11356,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/normalize-range": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/normalize-range/-/normalize-range-0.1.2.tgz",
-      "integrity": "sha512-bdok/XvKII3nUpklnV6P2hxtMNrCboOjAcyBuQnWEhO665FwrSNRxU+AqpsyvO6LgGYPspN+lu5CLtw4jPRKNA==",
-      "dev": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/nosleep.js": {
       "version": "0.12.0",
       "resolved": "https://registry.npmjs.org/nosleep.js/-/nosleep.js-0.12.0.tgz",
diff --git a/web/package.json b/web/package.json
index 8e69491c7d..8022f66bdf 100644
--- a/web/package.json
+++ b/web/package.json
@@ -114,7 +114,7 @@
     "@types/strftime": "^0.9.8",
     "@vitejs/plugin-react": "^6.1.1",
     "@vitest/coverage-v8": "^4.1.11",
-    "autoprefixer": "^10.4.20",
+    "autoprefixer": "^10.5.6",
     "esbuild": "^0.28.2",
     "eslint": "^10.10.0",
     "eslint-config-prettier": "^10.1.8",