diff --git a/frontend/package.json b/frontend/package.json
index a569bce..d576711 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -36,7 +36,7 @@
     "@angular/router": "^22.1.4",
     "@ng-icons/bootstrap-icons": "^35.1.0",
     "@ng-icons/core": "^35.1.0",
-    "@ng-select/ng-select": "^24.0.2",
+    "@ng-select/ng-select": "^24.0.3",
     "@stomp/stompjs": "^7.3.0",
     "ngxsmk-datepicker": "^3.0.5",
     "rxjs": "^7.8.2",
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index 28a572f..a72cbdd 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -33,8 +33,8 @@ importers:
         specifier: ^35.1.0
         version: 35.1.0(@angular-devkit/schematics@22.1.6(chokidar@5.0.0))(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@schematics/angular@22.1.6(chokidar@5.0.0))(rxjs@7.8.2)
       '@ng-select/ng-select':
-        specifier: ^24.0.2
-        version: 24.0.2(@angular/cdk@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/forms@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))
+        specifier: ^24.0.3
+        version: 24.0.3(@angular/cdk@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/forms@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))
       '@stomp/stompjs':
         specifier: ^7.3.0
         version: 7.3.0
@@ -1079,8 +1079,8 @@ packages:
       '@schematics/angular': '>=22.0.0'
       rxjs: ^6.5.3 || ^7.4.0
 
-  '@ng-select/ng-select@24.0.2':
-    resolution: {integrity: sha512-EcOQanLp5dNxkDOxK75z7+B3gZW8LvQofzwL5AgWUn04EkJOXRI7Wi6Ylp7+jIAi9yPsTwjznrRd+wSl9EZGAQ==}
+  '@ng-select/ng-select@24.0.3':
+    resolution: {integrity: sha512-wlkdSW3qwLZ51VFlptpRPFTuTXdaZ4tvHRGuY9CM2b9GdYwvCGCLpyRGq4/yvrxMnjv7BkKQ5WlWirf2/NGzWw==}
     engines: {node: ^22.12.0 || ^24.0.0 || ^26.0.0}
     peerDependencies:
       '@angular/cdk': ^22.0.0
@@ -4279,7 +4279,7 @@ snapshots:
       rxjs: 7.8.2
       tslib: 2.8.1
 
-  '@ng-select/ng-select@24.0.2(@angular/cdk@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/forms@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))':
+  '@ng-select/ng-select@24.0.3(@angular/cdk@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/forms@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2))':
     dependencies:
       '@angular/cdk': 22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(@angular/platform-browser@22.1.4(@angular/common@22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2)))(rxjs@7.8.2)
       '@angular/common': 22.1.4(@angular/core@22.1.4(@angular/compiler@22.1.4)(rxjs@7.8.2))(rxjs@7.8.2)