diff --git a/package-lock.json b/package-lock.json
index daee8c4..abc90fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "@angular/cli": "^22.0.8",
         "@angular/compiler-cli": "^22.0.8",
         "@types/jasmine": "~5.1.0",
-        "autoprefixer": "^10.4.19",
+        "autoprefixer": "^10.5.4",
         "istanbul-lib-instrument": "^6.0.3",
         "jasmine-core": "~5.1.0",
         "karma": "~6.4.0",
@@ -731,6 +731,43 @@
         }
       }
     },
+    "node_modules/@angular-devkit/build-angular/node_modules/autoprefixer": {
+      "version": "10.5.0",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.0.tgz",
+      "integrity": "sha512-FMhOoZV4+qR6aTUALKX2rEqGG+oyATvwBt9IIzVR5rMa2HRWPkxf+P+PAJLD1I/H5/II+HuZcBJYEFBpq39ong==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/postcss/"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/autoprefixer"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "browserslist": "^4.28.2",
+        "caniuse-lite": "^1.0.30001787",
+        "fraction.js": "^5.3.4",
+        "picocolors": "^1.1.1",
+        "postcss-value-parser": "^4.2.0"
+      },
+      "bin": {
+        "autoprefixer": "bin/autoprefixer"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
     "node_modules/@angular-devkit/build-angular/node_modules/https-proxy-agent": {
       "version": "9.0.0",
       "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-9.0.0.tgz",
@@ -7447,9 +7484,9 @@
       }
     },
     "node_modules/autoprefixer": {
-      "version": "10.5.0",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.0.tgz",
-      "integrity": "sha512-FMhOoZV4+qR6aTUALKX2rEqGG+oyATvwBt9IIzVR5rMa2HRWPkxf+P+PAJLD1I/H5/II+HuZcBJYEFBpq39ong==",
+      "version": "10.5.4",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.4.tgz",
+      "integrity": "sha512-MaU0U/za7N3r6brxD4YB/l4NSrFzLPlANv6wEuQVaIPlD3L4W9rFcQPbL/EilY9BHhHvhfcz3gInDLrEtWT4EA==",
       "dev": true,
       "funding": [
         {
@@ -7467,8 +7504,8 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "browserslist": "^4.28.2",
-        "caniuse-lite": "^1.0.30001787",
+        "browserslist": "^4.28.6",
+        "caniuse-lite": "^1.0.30001806",
         "fraction.js": "^5.3.4",
         "picocolors": "^1.1.1",
         "postcss-value-parser": "^4.2.0"
diff --git a/package.json b/package.json
index 81e3175..4d43b78 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@angular/cli": "^22.0.8",
     "@angular/compiler-cli": "^22.0.8",
     "@types/jasmine": "~5.1.0",
-    "autoprefixer": "^10.4.19",
+    "autoprefixer": "^10.5.4",
     "istanbul-lib-instrument": "^6.0.3",
     "jasmine-core": "~5.1.0",
     "karma": "~6.4.0",