diff --git a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Games/Header/GameHeader.razor.cs b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Games/Header/GameHeader.razor.cs
index 790268e..df01ce4 100644
--- a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Games/Header/GameHeader.razor.cs
+++ b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Games/Header/GameHeader.razor.cs
@@ -9,7 +9,7 @@ namespace GameIdeas.BlazorApp.Pages.Games.Header;
 public partial class GameHeader : ComponentBase
 {
     [Parameter] public bool DisplayAdd { get; set; } = true;
-    [Parameter] public EventCallback<AddType>? AddTypeChanged { get; set; }
+    [Parameter] public EventCallback<AddType> AddTypeChanged { get; set; }
     [Parameter] public RenderFragment? ChildContent { get; set; }
 
 
@@ -40,6 +40,6 @@ public partial class GameHeader : ComponentBase
     private async Task HandleAddTypeClicked(IEnumerable<KeyValuePair<AddType, string>> values)
     {
         SelectListAdd?.Close();
-        await AddTypeChanged?.InvokeAsync(values.FirstOrDefault().Key)!;
+        await AddTypeChanged.InvokeAsync(values.FirstOrDefault().Key);
     }
 }
diff --git a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor
index 880af56..1ea8a7d 100644
--- a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor
+++ b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor
@@ -12,8 +12,8 @@
 
 <GameHeader DisplayAdd="false">
     <div class="header-content">
-        <SearchInput />
-        <SelectSearch TItem="RoleDto" />
+        <SearchInput Placeholder="@ResourcesKey.EnterUsername" />
+        <SelectSearch TItem="RoleDto" Placeholder="@ResourcesKey.Roles" />
     </div>
 </GameHeader>
 
diff --git a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor.css b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor.css
index 5f28270..d839b81 100644
--- a/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor.css
+++ b/src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Users/Users.razor.css
@@ -1 +1,10 @@
-
\ No newline at end of file
+.header-content {
+    display: flex;
+    flex-direction: row;
+    gap: 8px;
+}
+
+::deep.header-content>* {
+    box-sizing: border-box;
+    width: 200px;
+}
diff --git a/src/GameIdeas/GameIdeas.Resources/CreateStaticResourceKey.cs b/src/GameIdeas/GameIdeas.Resources/CreateStaticResourceKey.cs
index d2494b2..303659a 100644
--- a/src/GameIdeas/GameIdeas.Resources/CreateStaticResourceKey.cs
+++ b/src/GameIdeas/GameIdeas.Resources/CreateStaticResourceKey.cs
@@ -54,6 +54,7 @@ public class Translations (TranslationService translationService)
     public string UserUnauthorized => translationService.Translate(nameof(UserUnauthorized));
     public string UserLoginFailed => translationService.Translate(nameof(UserLoginFailed));
     public string UserLogoutFailed => translationService.Translate(nameof(UserLogoutFailed));
+    public string Roles => translationService.Translate(nameof(Roles));
 }
 
 public static class ResourcesKey
@@ -116,4 +117,5 @@ public static class ResourcesKey
     public static string UserUnauthorized => _instance?.UserUnauthorized ?? throw new InvalidOperationException("ResourcesKey.UserUnauthorized is not initialized.");
     public static string UserLoginFailed => _instance?.UserLoginFailed ?? throw new InvalidOperationException("ResourcesKey.UserLoginFailed is not initialized.");
     public static string UserLogoutFailed => _instance?.UserLogoutFailed ?? throw new InvalidOperationException("ResourcesKey.UserLogoutFailed is not initialized.");
+    public static string Roles => _instance?.Roles ?? throw new InvalidOperationException("ResourcesKey.Roles is not initialized.");
 }
\ No newline at end of file
diff --git a/src/GameIdeas/Server/GameIdeas.WebAPI/Files/GameIdeas.fr.json b/src/GameIdeas/Server/GameIdeas.WebAPI/Files/GameIdeas.fr.json
index 7296e28..9b9e68f 100644
--- a/src/GameIdeas/Server/GameIdeas.WebAPI/Files/GameIdeas.fr.json
+++ b/src/GameIdeas/Server/GameIdeas.WebAPI/Files/GameIdeas.fr.json
@@ -49,5 +49,6 @@
     "InvalidToken": "Le token JWT est invalide",
     "UserUnauthorized": "Utilisateur non authorisé",
     "UserLoginFailed": "Authentification de l'utilisateur échoué",
-    "UserLogoutFailed": "Déconnection de l'utilisateur échoué"
+    "UserLogoutFailed": "Déconnection de l'utilisateur échoué",
+    "Roles": "Rôles"
 }
\ No newline at end of file