diff --git a/frontend/src/angular/package-lock.json b/frontend/src/angular/package-lock.json
index e30d891..cc4847f 100644
--- a/frontend/src/angular/package-lock.json
+++ b/frontend/src/angular/package-lock.json
@@ -12,7 +12,7 @@
         "@angular/animations": "^20.0.0",
         "@angular/cdk": "^20.0.1",
         "@angular/common": "^20.0.0",
-        "@angular/compiler": "^20.0.0",
+        "@angular/compiler": "^20.3.15",
         "@angular/core": "^20.0.0",
         "@angular/forms": "^20.0.0",
         "@angular/localize": "^20.0.0",
@@ -954,9 +954,9 @@
       }
     },
     "node_modules/@angular/compiler": {
-      "version": "20.0.0",
-      "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-20.0.0.tgz",
-      "integrity": "sha512-RzS7MFNy/f8Tft0u6Q1zszzFTeki4408zsBALwmS91a8O8x/jaEvfwA7swC7RiqiX9KKmAyuBJ0qiv42v1T5dA==",
+      "version": "20.3.15",
+      "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-20.3.15.tgz",
+      "integrity": "sha512-lMicIAFAKZXa+BCZWs3soTjNQPZZXrF/WMVDinm8dQcggNarnDj4UmXgKSyXkkyqK5SLfnLsXVzrX6ndVT6z7A==",
       "license": "MIT",
       "peer": true,
       "dependencies": {
@@ -8055,9 +8055,9 @@
       }
     },
     "node_modules/css-select": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.1.0.tgz",
-      "integrity": "sha512-nwoRF1rvRRnnCqqY7updORDsuqKzqYJ28+oSMaJMMgOauh3fvwHqMS7EZpIPqK8GL+g9mKxF1vP/ZjSeNjEVHg==",
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.2.2.tgz",
+      "integrity": "sha512-TizTzUddG/xYLA3NXodFM0fSbNizXjOKhqiQQwvhlspadZokn1KDy0NZFS0wuEubIYAV5/c1/lAr0TaaFXEXzw==",
       "dev": true,
       "license": "BSD-2-Clause",
       "dependencies": {
@@ -8072,9 +8072,9 @@
       }
     },
     "node_modules/css-what": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.1.0.tgz",
-      "integrity": "sha512-HTUrgRJ7r4dsZKU6GjmpfRK1O76h97Z8MfS1G0FozR+oF2kG6Vfe8JE6zwrkbxigziPHinCJ+gCPjA9EaBDtRw==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.2.2.tgz",
+      "integrity": "sha512-u/O3vwbptzhMs3L1fQE82ZSLHQQfto5gyZzwteVIEyeaY5Fc7R4dapF/BvRoSYFeqfBk4m0V1Vafq5Pjv25wvA==",
       "dev": true,
       "license": "BSD-2-Clause",
       "engines": {
@@ -13242,9 +13242,9 @@
       "license": "MIT"
     },
     "node_modules/msgpackr": {
-      "version": "1.11.4",
-      "resolved": "https://registry.npmjs.org/msgpackr/-/msgpackr-1.11.4.tgz",
-      "integrity": "sha512-uaff7RG9VIC4jacFW9xzL3jc0iM32DNHe4jYVycBcjUePT/Klnfj7pqtWJt9khvDFizmjN2TlYniYmSS2LIaZg==",
+      "version": "1.11.5",
+      "resolved": "https://registry.npmjs.org/msgpackr/-/msgpackr-1.11.5.tgz",
+      "integrity": "sha512-UjkUHN0yqp9RWKy0Lplhh+wlpdt9oQBYgULZOiFhV3VclSF1JnSQWZ5r9gORQlNYaUKQoR8itv7g7z1xDDuACA==",
       "dev": true,
       "license": "MIT",
       "optional": true,
@@ -13480,9 +13480,9 @@
       }
     },
     "node_modules/node-gyp-build-optional-packages/node_modules/detect-libc": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.0.4.tgz",
-      "integrity": "sha512-3UDv+G9CsCKO1WKMGw9fwq/SWJYbI0c5Y7LU1AXYoDdbhE2AHQ6N6Nb34sG8Fj7T5APy8qXDCKuuIHd1BR0tVA==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.1.2.tgz",
+      "integrity": "sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ==",
       "dev": true,
       "license": "Apache-2.0",
       "optional": true,
@@ -14158,9 +14158,9 @@
       }
     },
     "node_modules/ordered-binary": {
-      "version": "1.5.3",
-      "resolved": "https://registry.npmjs.org/ordered-binary/-/ordered-binary-1.5.3.tgz",
-      "integrity": "sha512-oGFr3T+pYdTGJ+YFEILMpS3es+GiIbs9h/XQrclBXUtd44ey7XwfsMzM31f64I1SQOawDoDr/D823kNCADI8TA==",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/ordered-binary/-/ordered-binary-1.6.0.tgz",
+      "integrity": "sha512-IQh2aMfMIDbPjI/8a3Edr+PiOpcsB7yo8NdW7aHWVaoR/pcDldunMvnnwbk/auPGqmKeAdxtZl7MHX/QmPwhvQ==",
       "dev": true,
       "license": "MIT",
       "optional": true
diff --git a/frontend/src/angular/package.json b/frontend/src/angular/package.json
index 0611321..ac9a193 100644
--- a/frontend/src/angular/package.json
+++ b/frontend/src/angular/package.json
@@ -23,7 +23,7 @@
     "@angular/animations": "^20.0.0",
     "@angular/cdk": "^20.0.1",
     "@angular/common": "^20.0.0",
-    "@angular/compiler": "^20.0.0",
+    "@angular/compiler": "^20.3.15",
     "@angular/core": "^20.0.0",
     "@angular/forms": "^20.0.0",
     "@angular/localize": "^20.0.0",