diff --git a/.github/workflows/dotnet-develop.yml b/.github/workflows/dotnet-develop.yml
index 1bfe827..f9f3497 100644
--- a/.github/workflows/dotnet-develop.yml
+++ b/.github/workflows/dotnet-develop.yml
@@ -14,7 +14,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v2
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Restore dependencies
       run: dotnet restore SmartIOT.Connector.sln
     - name: Build
diff --git a/.github/workflows/dotnet-master.yml b/.github/workflows/dotnet-master.yml
index 325b713..b363c3b 100644
--- a/.github/workflows/dotnet-master.yml
+++ b/.github/workflows/dotnet-master.yml
@@ -14,7 +14,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v2
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Restore dependencies
       run: dotnet restore SmartIOT.Connector.sln
     - name: Build
diff --git a/.github/workflows/dotnet-prerelease.yml b/.github/workflows/dotnet-prerelease.yml
index 843b230..66c2b57 100644
--- a/.github/workflows/dotnet-prerelease.yml
+++ b/.github/workflows/dotnet-prerelease.yml
@@ -25,7 +25,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v2
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Restore dependencies
       run: dotnet restore SmartIOT.Connector.sln
     - name: Build
diff --git a/.github/workflows/dotnet-release.yml b/.github/workflows/dotnet-release.yml
index cb4f3b9..1810ed9 100644
--- a/.github/workflows/dotnet-release.yml
+++ b/.github/workflows/dotnet-release.yml
@@ -25,7 +25,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v2
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Restore dependencies
       run: dotnet restore SmartIOT.Connector.sln
     - name: Build