diff --git a/WoofWare.Myriad.Plugins.Attributes/Test/WoofWare.Myriad.Plugins.Attributes.Test.fsproj b/WoofWare.Myriad.Plugins.Attributes/Test/WoofWare.Myriad.Plugins.Attributes.Test.fsproj
index 33c89dd..2e7f8e0 100644
--- a/WoofWare.Myriad.Plugins.Attributes/Test/WoofWare.Myriad.Plugins.Attributes.Test.fsproj
+++ b/WoofWare.Myriad.Plugins.Attributes/Test/WoofWare.Myriad.Plugins.Attributes.Test.fsproj
@@ -18,7 +18,7 @@
 
     <ItemGroup>
         <PackageReference Include="ApiSurface" Version="5.0.4" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0"/>
         <PackageReference Include="NUnit" Version="4.5.0"/>
         <PackageReference Include="NUnit3TestAdapter" Version="6.1.0"/>
     </ItemGroup>
diff --git a/WoofWare.Myriad.Plugins.Test/WoofWare.Myriad.Plugins.Test.fsproj b/WoofWare.Myriad.Plugins.Test/WoofWare.Myriad.Plugins.Test.fsproj
index b7a0877..671aba2 100644
--- a/WoofWare.Myriad.Plugins.Test/WoofWare.Myriad.Plugins.Test.fsproj
+++ b/WoofWare.Myriad.Plugins.Test/WoofWare.Myriad.Plugins.Test.fsproj
@@ -59,7 +59,7 @@
     <PackageReference Include="ApiSurface" Version="5.0.4" />
     <PackageReference Include="FsCheck" Version="3.3.2" />
     <PackageReference Include="FsUnit" Version="7.1.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="NUnit" Version="4.5.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="6.1.0" />
     <PackageReference Include="WoofWare.Expect" Version="0.8.5" />
diff --git a/nix/deps.json b/nix/deps.json
index 4b9ed35..1b4c95e 100644
--- a/nix/deps.json
+++ b/nix/deps.json
@@ -91,13 +91,13 @@
   },
   {
     "pname": "Microsoft.CodeCoverage",
-    "version": "18.0.1",
-    "hash": "sha256-G6y5iyHZ3R2shlLCW/uTusio/UqcnWT79X+UAbxvDQY="
+    "version": "18.3.0",
+    "hash": "sha256-fqKglbYvEb/77+rmUvLyLZSwROM1P9OW03Ub307WYZ8="
   },
   {
     "pname": "Microsoft.NET.Test.Sdk",
-    "version": "18.0.1",
-    "hash": "sha256-0c3/rp9di0w7E5UmfRh6Prrm3Aeyi8NOj5bm2i6jAh0="
+    "version": "18.3.0",
+    "hash": "sha256-o2bILLF5i+XUoi8xZYgolU3CxLTdql5R/tEVWVnKFPU="
   },
   {
     "pname": "Microsoft.NETCore.App.Host.linux-arm64",
@@ -199,10 +199,15 @@
     "version": "18.0.1",
     "hash": "sha256-oJbS7SZ46RzyOQ+gCysW7qJRy7V8RlQVa5d8uajb91M="
   },
+  {
+    "pname": "Microsoft.TestPlatform.ObjectModel",
+    "version": "18.3.0",
+    "hash": "sha256-3Y3OxAQsXl6sunQlSjfq31aLWykHQTj2o/TOVI/uy88="
+  },
   {
     "pname": "Microsoft.TestPlatform.TestHost",
-    "version": "18.0.1",
-    "hash": "sha256-OXYf5vg4piDr10ve0bZ2ZSb+nb3yOiHayJV3cu5sMV4="
+    "version": "18.3.0",
+    "hash": "sha256-OkR+XvipAHPQbHywTwN8lVcMpyRs2MUJKCxJ5OfKAFk="
   },
   {
     "pname": "Myriad.Core",