diff --git a/AideDeJeu/AideDeJeu/Views/AboutPage.xaml b/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
index 43b2db28..7f6b28b6 100644
--- a/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
+++ b/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
@@ -3,7 +3,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              x:Class="AideDeJeu.Views.AboutPage"
              xmlns:vm="clr-namespace:AideDeJeu.ViewModels"
-             Title="{Binding Title}"
+             Title="{Binding Title, Mode=OneTime}"
              x:DataType="vm:AboutViewModel">
     <ContentPage.BindingContext>
         <vm:AboutViewModel />
@@ -27,7 +27,7 @@
         <StackLayout Grid.Column="1" Grid.Row="0" VerticalOptions="FillAndExpand" HorizontalOptions="Fill">
             <StackLayout Padding="20,20,20,20" Orientation="Vertical" HorizontalOptions="Center" VerticalOptions="Center">
                 <Label Text="Haches &amp; Dés " Style="{StaticResource heading1}" FontSize="32" FontAttributes="Bold" HorizontalOptions="Center"/>
-                <Label Text="{Binding Version, StringFormat='Version {0}'}" HorizontalOptions="Center"/>
+                <Label Text="{Binding Version, StringFormat='Version {0}', Mode=OneTime}" HorizontalOptions="Center"/>
             </StackLayout>
         </StackLayout>
         <ScrollView Grid.Row="1" Grid.ColumnSpan="2">
@@ -43,7 +43,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://github.com/Nioux/AideDeJeu" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="https://github.com/Nioux/AideDeJeu" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -55,7 +55,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="http://game-icons.net" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="http://game-icons.net" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -67,7 +67,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://www.dafont.com/fr/" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand,Mode=OneTime}" CommandParameter="https://www.dafont.com/fr/" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -79,7 +79,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=5626" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand,Mode=OneTime}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=5626" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -91,7 +91,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=12619" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand,Mode=OneTime}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=12619" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -103,7 +103,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=7400&amp;tid=304699#msg304699" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="https://www.black-book-editions.fr/forums.php?topic_id=7400&amp;tid=304699#msg304699" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -117,7 +117,7 @@
                     <Label.GestureRecognizers>
                         <OnPlatform x:TypeArguments="TapGestureRecognizer">
                             <On Platform="Android, UWP">
-                                <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://fr.tipeee.com/nioux" />
+                                <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="https://fr.tipeee.com/nioux" />
                             </On>
                         </OnPlatform>
                     </Label.GestureRecognizers>
@@ -131,7 +131,7 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="http://www.black-book-editions.fr/" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="http://www.black-book-editions.fr/" />
                     </Label.GestureRecognizers>
                 </Label>
 
@@ -151,13 +151,13 @@
                         </FormattedString>
                     </Label.FormattedText>
                     <Label.GestureRecognizers>
-                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand}" CommandParameter="https://heros-et-dragons.fr/" />
+                        <TapGestureRecognizer Command="{Binding Main.Navigator.OpenWebCommand, Mode=OneTime}" CommandParameter="https://heros-et-dragons.fr/" />
                     </Label.GestureRecognizers>
                 </Label>
 
                 <Label Text="Il est soumis à la licence OGL" />
 
-                <Label Text="{Binding OGL}" />
+                <Label Text="{Binding OGL, Mode=OneTime}" />
 
             </StackLayout>
         </ScrollView>