diff --git a/dotnet/src/QuickProtect.App/QuickProtect.App.csproj b/dotnet/src/QuickProtect.App/QuickProtect.App.csproj
index 8a504a7..6f3fc73 100644
--- a/dotnet/src/QuickProtect.App/QuickProtect.App.csproj
+++ b/dotnet/src/QuickProtect.App/QuickProtect.App.csproj
@@ -29,8 +29,8 @@
     <PackageReference Include="FFmpeg.AutoGen.Bindings.DynamicallyLoaded" Version="9.0.1.1" />
     <!-- WASAPI output for the engine's audio sink (Windows). Linux uses ALSA
          via P/Invoke (AudioSink.cs); these managed packages are inert there. -->
-    <PackageReference Include="NAudio.Core" Version="2.2.1" />
-    <PackageReference Include="NAudio.Wasapi" Version="2.2.1" />
+    <PackageReference Include="NAudio.Core" Version="3.1.0" />
+    <PackageReference Include="NAudio.Wasapi" Version="3.1.0" />
     <!-- Used directly by PortalGlobalHotkey (XDG portal over D-Bus). Referenced
          explicitly rather than relied on as Avalonia's transitive dependency,
          so an Avalonia bump can't silently remove it. -->
diff --git a/dotnet/src/QuickProtect.App/packages.lock.json b/dotnet/src/QuickProtect.App/packages.lock.json
index 89dc57c..531f4b8 100644
--- a/dotnet/src/QuickProtect.App/packages.lock.json
+++ b/dotnet/src/QuickProtect.App/packages.lock.json
@@ -68,17 +68,20 @@
       },
       "NAudio.Core": {
         "type": "Direct",
-        "requested": "[2.2.1, )",
-        "resolved": "2.2.1",
-        "contentHash": "GgkdP6K/7FqXFo7uHvoqGZTJvW4z8g2IffhOO4JHaLzKCdDOUEzVKtveoZkCuUX8eV2HAINqi7VFqlFndrnz/g=="
+        "requested": "[3.1.0, )",
+        "resolved": "3.1.0",
+        "contentHash": "8Hrd3Uqb2wEB64eZYF+0vl9xBadeSn6JnFDsHuGrw87ucJ+pB7u5NzVpHl8OlCNvIvH+sD9b2h4JOqXBuZGYwg==",
+        "dependencies": {
+          "System.Numerics.Tensors": "9.0.0"
+        }
       },
       "NAudio.Wasapi": {
         "type": "Direct",
-        "requested": "[2.2.1, )",
-        "resolved": "2.2.1",
-        "contentHash": "lFfXoqacZZe0WqNChJgGYI+XV/n/61LzPHT3C1CJp4khoxeo2sziyX5wzNYWeCMNbsWxFvT3b3iXeY1UYjBhZw==",
+        "requested": "[3.1.0, )",
+        "resolved": "3.1.0",
+        "contentHash": "iTG+oBJaiID344yz84PrTiVF98av5SsuOUu7ICskcUd6f5ShHDMskG9sE4XUM05Vdlwy88bMQDDC3e+85Mv8yw==",
         "dependencies": {
-          "NAudio.Core": "2.2.1"
+          "NAudio.Core": "3.1.0"
         }
       },
       "Tmds.DBus.Protocol": {
@@ -235,6 +238,11 @@
         "resolved": "3.119.4",
         "contentHash": "XOpbx/4CReO2wYsq2s6rbvdauc6dntG4Zv499sHGTJ87bwZaFXszFkwql3+FIZMc8kUPeaj3Mx2ezIJmo8a1Kg=="
       },
+      "System.Numerics.Tensors": {
+        "type": "Transitive",
+        "resolved": "9.0.0",
+        "contentHash": "hyJB4UlpAi19Xr9AXzu2NuagKC4lPfHObNMEAA0HmqFz2rX7wKgzeYzO/jM/eBHDhnUGFFEjk5cOoJaxqg5J4A=="
+      },
       "System.Security.Cryptography.ProtectedData": {
         "type": "Transitive",
         "resolved": "8.0.0",