diff --git a/Dockerfile b/Dockerfile
index 3fa4703..8f46752 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine AS frontend-builder
+FROM node:22-alpine AS frontend-builder
 
 WORKDIR /app/frontend
 
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index 8745391..c71fad2 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -119,6 +119,9 @@ importers:
       vue-sonner:
         specifier: ^2.0.9
         version: 2.0.9
+      vue3-flag-icons:
+        specifier: ^0.1.4
+        version: 0.1.4(vue@3.5.32(typescript@5.9.3))
       zod:
         specifier: ^4.3.6
         version: 4.3.6
@@ -2595,6 +2598,9 @@ packages:
     resolution: {integrity: sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==}
     engines: {node: '>=10'}
 
+  flag-icons@7.5.0:
+    resolution: {integrity: sha512-kd+MNXviFIg5hijH766tt+3x76ele1AXlo4zDdCxIvqWZhKt4T83bOtxUOOMlTx/EcFdUMH5yvQgYlFh1EqqFg==}
+
   flat-cache@4.0.1:
     resolution: {integrity: sha512-f7ccFPK3SXFHpx15UIGyRJ/FJQctuKZ0zVuN3frBo4HnK3cay9VEW0R6yPYFHC0AgqhukPzKjq22t5DmAyqGyw==}
     engines: {node: '>=16'}
@@ -3993,6 +3999,11 @@ packages:
     peerDependencies:
       typescript: '>=5.0.0'
 
+  vue3-flag-icons@0.1.4:
+    resolution: {integrity: sha512-bJrrZuVHcs5XCW1CiXG3gpZnkzczk3gXlLgVmKt4XTeKRb3U/qt57hNtTP2ybXEXaigE26WxhO9rVXF9gsL7Dg==}
+    peerDependencies:
+      vue: ^3.5.0
+
   vue@3.5.32:
     resolution: {integrity: sha512-vM4z4Q9tTafVfMAK7IVzmxg34rSzTFMyIe0UUEijUCkn9+23lj0WRfA83dg7eQZIUlgOSGrkViIaCfqSAUXsMw==}
     peerDependencies:
@@ -6599,6 +6610,8 @@ snapshots:
       locate-path: 6.0.0
       path-exists: 4.0.0
 
+  flag-icons@7.5.0: {}
+
   flat-cache@4.0.1:
     dependencies:
       flatted: 3.4.2
@@ -8111,6 +8124,11 @@ snapshots:
       '@vue/language-core': 3.2.6
       typescript: 5.9.3
 
+  vue3-flag-icons@0.1.4(vue@3.5.32(typescript@5.9.3)):
+    dependencies:
+      flag-icons: 7.5.0
+      vue: 3.5.32(typescript@5.9.3)
+
   vue@3.5.32(typescript@5.9.3):
     dependencies:
       '@vue/compiler-dom': 3.5.32