diff --git a/NeedABreak/AboutBoxWindow.xaml b/NeedABreak/AboutBoxWindow.xaml
index df81957..3974431 100644
--- a/NeedABreak/AboutBoxWindow.xaml
+++ b/NeedABreak/AboutBoxWindow.xaml
@@ -63,7 +63,7 @@
         <TextBlock VerticalAlignment="Bottom"
                    HorizontalAlignment="Left"
                    Margin="10">
-            <Hyperlink NavigateUri="http://www.inrs.fr/risques/travail-ecran/ce-qu-il-faut-retenir.html"
+            <Hyperlink NavigateUri="https://www.inrs.fr/risques/travail-ecran/ce-qu-il-faut-retenir.html"
                        RequestNavigate="Hyperlink_RequestNavigate"><utils:TextResource Name="inrs" /></Hyperlink>
         </TextBlock>
         <TextBlock x:Name="Version"
diff --git a/NeedABreak/AboutBoxWindow.xaml.cs b/NeedABreak/AboutBoxWindow.xaml.cs
index fde9bc9..b8ed5ab 100644
--- a/NeedABreak/AboutBoxWindow.xaml.cs
+++ b/NeedABreak/AboutBoxWindow.xaml.cs
@@ -61,7 +61,10 @@ private void CloseButton_Click(object sender, RoutedEventArgs e)
 
         private void Hyperlink_RequestNavigate(object sender, System.Windows.Navigation.RequestNavigateEventArgs e)
         {
-            Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri));
+            ProcessStartInfo psi = new ProcessStartInfo(e.Uri.AbsoluteUri);
+            psi.UseShellExecute = true;
+            Process.Start(psi);
+
             e.Handled = true;
         }
     }
diff --git a/NeedABreak/Properties/Resources.Designer.cs b/NeedABreak/Properties/Resources.Designer.cs
index 870bdb7..e4d848a 100644
--- a/NeedABreak/Properties/Resources.Designer.cs
+++ b/NeedABreak/Properties/Resources.Designer.cs
@@ -204,6 +204,15 @@ internal static string inrs {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to https://www.inrs.fr/risques/travail-ecran/ce-qu-il-faut-retenir.html.
+        /// </summary>
+        internal static string inrs_url {
+            get {
+                return ResourceManager.GetString("inrs_url", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Moins d&apos;une minute avant verrouillage.
         /// </summary>
diff --git a/NeedABreak/Properties/Resources.resx b/NeedABreak/Properties/Resources.resx
index 21c2d29..f8d6544 100644
--- a/NeedABreak/Properties/Resources.resx
+++ b/NeedABreak/Properties/Resources.resx
@@ -165,6 +165,9 @@
   <data name="inrs" xml:space="preserve">
     <value>INRS</value>
   </data>
+  <data name="inrs_url" xml:space="preserve">
+    <value>https://www.inrs.fr/risques/travail-ecran/ce-qu-il-faut-retenir.html</value>
+  </data>
   <data name="Less_than_a_minute_before_locking" xml:space="preserve">
     <value>Moins d'une minute avant verrouillage</value>
   </data>