diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
new file mode 100644
index 0000000..a5647a4
--- /dev/null
+++ b/.github/workflows/dotnet.yml
@@ -0,0 +1,34 @@
+name: .NET
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+        dotnet: [ '6.0', '8.0' ]
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      id: stepid
+      with:
+        dotnet-version: ${{ matrix.dotnet }}
+    # By default, tests will be executed under the latest installed version!
+    - name: Create temporary global.json
+      run: echo '{"sdk":{"version":"${{steps.stepid.outputs.dotnet-version}}"}}' > ./global.json
+    - name: Restore packages
+      run: dotnet restore -p:TargetFrameworks="net${{ matrix.dotnet }}" -p:LangVersion="latest"
+    - name: Build solution
+      run: dotnet build --no-restore --configuration Release -p:TargetFrameworks="net${{ matrix.dotnet }}" -p:LangVersion="latest" --verbosity normal
+    - name: Run tests
+      run: dotnet test --configuration Release --no-build --verbosity normal -p:TargetFrameworks="net${{ matrix.dotnet }}" -p:LangVersion="latest"
diff --git a/SqliteCache.AspNetCore/SqliteCache.AspNetCore.csproj b/SqliteCache.AspNetCore/SqliteCache.AspNetCore.csproj
index 87d4977..19f3b12 100755
--- a/SqliteCache.AspNetCore/SqliteCache.AspNetCore.csproj
+++ b/SqliteCache.AspNetCore/SqliteCache.AspNetCore.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <AssemblyName>NeoSmart.Caching.Sqlite.AspNetCore</AssemblyName>
     <RootNamespace>NeoSmart.Caching.Sqlite.AspNetCore</RootNamespace>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFrameworks>netstandard2.1</TargetFrameworks>
     <Nullable>enable</Nullable>
     <LangVersion>11</LangVersion>
     <Version>8.0.0</Version>
diff --git a/SqliteCache.Tests/SqliteCache.Tests.csproj b/SqliteCache.Tests/SqliteCache.Tests.csproj
index 7e93f0c..94c70ca 100755
--- a/SqliteCache.Tests/SqliteCache.Tests.csproj
+++ b/SqliteCache.Tests/SqliteCache.Tests.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net462;netcoreapp3.1;net5.0;net6.0;net8.0</TargetFrameworks>
     <LangVersion>preview</LangVersion>
     <IsPackable>false</IsPackable>
     <AssemblyName>NeoSmart.Caching.Sqlite.Tests</AssemblyName>
@@ -9,6 +8,17 @@
     <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
   </PropertyGroup>
 
+  <!-- Only test net462 if we are building under Windows -->
+  <PropertyGroup Condition="'$(OS)' == 'Windows_NT'">
+    <TargetFrameworks>
+      net462;net6.0;net8.0
+    </TargetFrameworks>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(OS)' != 'Windows_NT'">
+    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
+  </PropertyGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
@@ -30,3 +40,5 @@
   </ItemGroup>
 
 </Project>
+
+<!-- vim: set sw=2 : -->
diff --git a/SqliteCache/SqliteCache.csproj b/SqliteCache/SqliteCache.csproj
index 9dee9aa..2e95b89 100755
--- a/SqliteCache/SqliteCache.csproj
+++ b/SqliteCache/SqliteCache.csproj
@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netcoreapp3.1;net5.0;net6.0;net8.0</TargetFrameworks>
+    <!-- Upstream dependencies have removed support for net5.0 and lower -->
+    <TargetFrameworks>netstandard2.0;net6.0;net8.0</TargetFrameworks>
     <LangVersion>9.0</LangVersion>
     <AssemblyName>NeoSmart.Caching.Sqlite</AssemblyName>
     <RootNamespace>NeoSmart.Caching.Sqlite</RootNamespace>