diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16d7ce2..ab51618 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased
 
+## [2.0.123] - 2026-02-21
+### Changed
+- Reverted SharpCompress to 0.42.1 due to file locking issues.
+
 ## [2.0.122] - 2026-02-21
 ### Added
 - Sort torrents by added date by default, remember sort order in the browser.
diff --git a/server/RdtClient.Service.Test/RdtClient.Service.Test.csproj b/server/RdtClient.Service.Test/RdtClient.Service.Test.csproj
index a105272..37f006d 100644
--- a/server/RdtClient.Service.Test/RdtClient.Service.Test.csproj
+++ b/server/RdtClient.Service.Test/RdtClient.Service.Test.csproj
@@ -17,6 +17,7 @@
         </PackageReference>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
         <PackageReference Include="Moq" Version="4.20.72" />
+        <PackageReference Include="SharpCompress" Version="0.42.1" />
         <PackageReference Include="TestableIO.System.IO.Abstractions" Version="22.1.0" />
         <PackageReference Include="TestableIO.System.IO.Abstractions.TestingHelpers" Version="22.1.0" />
         <PackageReference Include="TestableIO.System.IO.Abstractions.Wrappers" Version="22.1.0" />
diff --git a/server/RdtClient.Service/RdtClient.Service.csproj b/server/RdtClient.Service/RdtClient.Service.csproj
index 00172d1..cbe7121 100644
--- a/server/RdtClient.Service/RdtClient.Service.csproj
+++ b/server/RdtClient.Service/RdtClient.Service.csproj
@@ -21,7 +21,7 @@
     <PackageReference Include="RD.NET" Version="2.1.11" />
     <PackageReference Include="Serilog" Version="4.3.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
-    <PackageReference Include="SharpCompress" Version="0.46.2" />
+    <PackageReference Include="SharpCompress" Version="0.42.1" />
     <PackageReference Include="Synology.Api.Client" Version="0.3.93" />
     <PackageReference Include="TestableIO.System.IO.Abstractions" Version="22.1.0" />
     <PackageReference Include="TestableIO.System.IO.Abstractions.Wrappers" Version="22.1.0" />
diff --git a/server/RdtClient.Service/Services/UnpackClient.cs b/server/RdtClient.Service/Services/UnpackClient.cs
index 077b45c..fe35dc8 100644
--- a/server/RdtClient.Service/Services/UnpackClient.cs
+++ b/server/RdtClient.Service/Services/UnpackClient.cs
@@ -5,7 +5,6 @@ using RdtClient.Service.Services.DebridClients;
 using SharpCompress.Archives;
 using SharpCompress.Archives.Rar;
 using SharpCompress.Archives.Zip;
-using SharpCompress.Common;
 
 namespace RdtClient.Service.Services;
 
@@ -129,11 +128,11 @@ public class UnpackClient(Download download, String destinationPath)
 
         if (extension == ".zip")
         {
-            archive = ZipArchive.OpenArchive(stream);
+            archive = ZipArchive.Open(stream);
         }
         else
         {
-            archive = RarArchive.OpenArchive(stream);
+            archive = RarArchive.Open(stream);
         }
 
         var entries = archive.Entries
@@ -158,18 +157,19 @@ public class UnpackClient(Download download, String destinationPath)
 
         if (extension == ".zip")
         {
-            archive = ZipArchive.OpenArchive(fi);
+            archive = ZipArchive.Open(fi);
         }
         else
         {
-            archive = RarArchive.OpenArchive(fi);
+            archive = RarArchive.Open(fi);
         }
 
-        archive.WriteToDirectory(extractPath,
-                                 new Progress<ProgressReport>(d =>
-                                 {
-                                     Progess = (Int32)Math.Round(d.PercentComplete ?? 0);
-                                 }));
+        archive.ExtractToDirectory(extractPath,
+                                   d =>
+                                   {
+                                       Progess = (Int32)Math.Round(d);
+                                   },
+                                   cancellationToken: cancellationToken);
 
         archive.Dispose();
 
diff --git a/server/RdtClient.Web.Test/RdtClient.Web.Test.csproj b/server/RdtClient.Web.Test/RdtClient.Web.Test.csproj
index bd21e55..09b60e8 100644
--- a/server/RdtClient.Web.Test/RdtClient.Web.Test.csproj
+++ b/server/RdtClient.Web.Test/RdtClient.Web.Test.csproj
@@ -12,6 +12,7 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
         <PackageReference Include="Moq" Version="4.20.72" />
+        <PackageReference Include="SharpCompress" Version="0.42.1" />
         <PackageReference Include="xunit" Version="2.9.3" />
         <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
           <PrivateAssets>all</PrivateAssets>
diff --git a/server/RdtClient.Web/RdtClient.Web.csproj b/server/RdtClient.Web/RdtClient.Web.csproj
index ea8be9a..4169c40 100644
--- a/server/RdtClient.Web/RdtClient.Web.csproj
+++ b/server/RdtClient.Web/RdtClient.Web.csproj
@@ -41,6 +41,7 @@
     <PackageReference Include="Serilog" Version="4.3.1" />
     <PackageReference Include="Serilog.AspNetCore" Version="10.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
+    <PackageReference Include="SharpCompress" Version="0.42.1" />
   </ItemGroup>
 
   <ItemGroup>