[BUG] Ajax Desktop is updated to version 5.53, but UniGetUI "sees" version 5.50 and insists on updating.

### Please confirm these before moving forward

- [x] I have searched for my issue and have not found a work-in-progress/duplicate/resolved issue.
- [x] I have tested that this issue has not been fixed in the latest [(beta or stable) release](https://github.com/Devolutions/UniGetUI/releases/).
- [x] I have checked the [FAQ](https://github.com/Devolutions/UniGetUI#frequently-asked-questions) section for solutions.
- [x] This issue is about a bug (if it is not, please use the [correct template](https://github.com/Devolutions/UniGetUI/issues/new/choose)).

### UniGetUI Version

2026.2.7.0

### Windows version, edition, and architecture

Win 11 25H2 build SO 26200.9168

### Describe your issue

Regarding the program in question - Package ID Ajax.AjaxDesktop - I installed version 5.5.3 a few days ago, but UniGetUI still only "sees" version 5.50 and suggests updating.

### Steps to reproduce the issue

Just launch UniGetUI and the warning appears.

### UniGetUI Log

```text
[16/08/2026 13:18:41] Could not resolve installer hosts for Ajax.AjaxDesktop version 5.50: Failed during source operation 'manifest' for 'winget': Version '5.50' was not found for package 'Ajax.AjaxDesktop' in source 'winget'.
[16/08/2026 15:03:18] Auto-updater source 'ProductInfo' returned version 2026.2.7.0 (upgradable=False)
[16/08/2026 15:03:39] Found 0 available updates from Pip
[16/08/2026 15:03:40] Found 0 installed packages from PowerShell
[16/08/2026 15:03:40] Found 0 available updates from PowerShell
[16/08/2026 15:03:41] Found 2 available updates from Winget

Warning repeated many times
```

### Package Managers Logs

```text
Manager WinGet with version:
System WinGet (CLI) Version: v1.29.280
Using Native WinGet helper (COM Api)
Activation mode: packaged COM registration
Activation source: system COM registration

——————————————————————————————————————————

Logged native task on manager Winget. Task type is ListSources
Process start time: 16/08/2026 10:18:19
Process end time: 16/08/2026 10:18:19

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 10:18:21
Process end time: 16/08/2026 10:18:22

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 16/08/2026 10:18:21
Process end time: 16/08/2026 10:18:28

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 10:18:21
Process end time: 16/08/2026 10:18:23

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 10:18:22
Process end time: 16/08/2026 10:18:28

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 11:18:28
Process end time: 16/08/2026 11:18:29

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 11:18:29
Process end time: 16/08/2026 11:18:31

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 11:18:29
Process end time: 16/08/2026 11:18:31

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 12:18:31
Process end time: 16/08/2026 12:18:32

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 12:18:32
Process end time: 16/08/2026 12:18:33

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 12:18:32
Process end time: 16/08/2026 12:18:33

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 13:18:37
Process end time: 16/08/2026 13:18:39

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 13:18:39
Process end time: 16/08/2026 13:18:40

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 13:18:39
Process end time: 16/08/2026 13:18:40

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 15:03:39
Process end time: 16/08/2026 15:03:40

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 15:03:40
Process end time: 16/08/2026 15:03:41

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 15:03:40
Process end time: 16/08/2026 15:03:41

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 16:03:41
Process end time: 16/08/2026 16:03:42

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 16:03:42
Process end time: 16/08/2026 16:03:44

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 16:03:42
Process end time: 16/08/2026 16:03:43

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 17:03:44
Process end time: 16/08/2026 17:03:45

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 17:03:45
Process end time: 16/08/2026 17:03:47

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 17:03:45
Process end time: 16/08/2026 17:03:47

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 18:03:48
Process end time: 16/08/2026 18:03:49

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 18:03:49
Process end time: 16/08/2026 18:03:51

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 18:03:49
Process end time: 16/08/2026 18:03:50

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 18:48:05
Process end time: 16/08/2026 18:48:06

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 18:48:06
Process end time: 16/08/2026 18:48:08

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 18:48:06
Process end time: 16/08/2026 18:48:07

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 18:52:19
Process end time: 16/08/2026 18:52:19

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 18:52:19
Process end time: 16/08/2026 18:52:20

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 18:52:19
Process end time: 16/08/2026 18:52:20

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 16/08/2026 18:52:40
Process end time: 16/08/2026 18:52:40

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageVersions
Process start time: 16/08/2026 18:52:40
Process end time: 16/08/2026 18:52:40

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageVersions
Process start time: 16/08/2026 18:57:36
Process end time: 16/08/2026 18:57:36

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\Utente\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 16/08/2026 19:52:20
Process end time: 16/08/2026 19:52:22

-- Process STDOUT
...

Return code: SUCCESS (0)

——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 16/08/2026 19:52:22
Process end time: 16/08/2026 19:52:24

-- Task information
...

The task reported success

——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 16/08/2026 19:52:22
Process end time: 16/08/2026 19:52:24

-- Task information
...

The task reported success

——————————————————————————————————————————
```

### Relevant information

_No response_

### Screenshots and videos

_No response_

Start by reproducing the warning for package ID Ajax.AjaxDesktop and inspect the UniGetUI and WinGet logs, especially the ListInstalledPackages and ListUpdates results. Trace how the native WinGet helper handles the installed version and verify the behavior against WinGet v1.29.280. Done means UniGetUI recognizes installed version 5.5.3 and no longer offers the incorrect 5.50 update.

Written by the indexing model from the issue text.