diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 0921dff54..7f115a5c8 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -12,6 +12,7 @@ jobs:
       uses: actions/setup-dotnet@v2
       with:
         dotnet-version: '6.0.x'
+    - run: dotnet workload install android ios maccatalyst
     - run: dotnet --info
     - name: Test (.NET 6.0/Debug)
       run: dotnet test -f net6.0 -c Debug
@@ -58,6 +59,7 @@ jobs:
       uses: actions/setup-dotnet@v2
       with:
         dotnet-version: '6.0.x'
+    - run: dotnet workload install android ios maccatalyst
     - run: dotnet --info
     - name: Test (.NET 6.0/Debug)
       run: dotnet test -f net6.0 -c Debug
diff --git a/src/Sodium.Core/Sodium.Core.csproj b/src/Sodium.Core/Sodium.Core.csproj
index 4f76dbdbb..0a2888033 100644
--- a/src/Sodium.Core/Sodium.Core.csproj
+++ b/src/Sodium.Core/Sodium.Core.csproj
@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.1;netstandard2.0;net6.0-android;net6.0-ios;net6.0-maccatalyst</TargetFrameworks>
+    <TargetFrameworks>netstandard2.1;netstandard2.0;net6.0</TargetFrameworks>
+    <TargetFrameworks Condition="!$([MSBuild]::IsOSPlatform('linux'))">$(TargetFrameworks);net6.0-android;net6.0-ios;net6.0-maccatalyst</TargetFrameworks>
     <LangVersion>9.0</LangVersion>
     <Features>strict</Features>
     <Nullable>enable</Nullable>