diff --git a/LANCommander.Client/UI/Components/UpdateChecker.razor b/LANCommander.Client/UI/Components/UpdateChecker.razor
index 67d349b1..a6901e2f 100644
--- a/LANCommander.Client/UI/Components/UpdateChecker.razor
+++ b/LANCommander.Client/UI/Components/UpdateChecker.razor
@@ -19,9 +19,9 @@
             Content = $"An update for v{response.Version} is available"
         });
 
-        if (confirmUpdate)
+        if (confirmUpdate && SemVersion.TryParse(response.Version, SemVersionStyles.Any, out var version))
         {
-            await UpdateService.UpdateAsync(response.Version);
+            await UpdateService.UpdateAsync(version);
         }
     }
 }
diff --git a/LANCommander.SDK/Models/CheckForUpdateResponse.cs b/LANCommander.SDK/Models/CheckForUpdateResponse.cs
index a401ec57..76cacc46 100644
--- a/LANCommander.SDK/Models/CheckForUpdateResponse.cs
+++ b/LANCommander.SDK/Models/CheckForUpdateResponse.cs
@@ -8,7 +8,7 @@ namespace LANCommander.SDK.Models
     public class CheckForUpdateResponse
     {
         public bool UpdateAvailable { get; set; }
-        public SemVersion Version { get; set; }
+        public string Version { get; set; }
         public string DownloadUrl { get; set; }
     }
 }
diff --git a/LANCommander/Controllers/Api/LauncherController.cs b/LANCommander/Controllers/Api/LauncherController.cs
index ccb59517..f35a04b0 100644
--- a/LANCommander/Controllers/Api/LauncherController.cs
+++ b/LANCommander/Controllers/Api/LauncherController.cs
@@ -52,7 +52,7 @@ namespace LANCommander.Controllers.Api
                 if (launcherVersion.ComparePrecedenceTo(currentVersion) < 0)
                 {
                     response.UpdateAvailable = true;
-                    response.Version = currentVersion;
+                    response.Version = currentVersion.ToString();
                     response.DownloadUrl = Url.Action(nameof(Download));
                 }
             }