diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 4324b53..b1b4a28 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -23,7 +23,7 @@ on:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     permissions:
       actions: read
       contents: read
@@ -42,7 +42,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 9b33f92..8992c00 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -9,14 +9,14 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
     - uses: actions/checkout@v4
     - name: Setup .NET
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Restore dependencies
       run: dotnet restore
     - name: Build
@@ -24,7 +24,7 @@ jobs:
     - name: Test
       run: dotnet test --no-build --verbosity normal
   docs:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     if: ${{ github.event_name == 'push' }}
     needs: build
     steps:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 4738151..8f33403 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,7 +11,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Setup nuget source
       run: dotnet nuget add source --username bervProject --password ${{ secrets.GITHUB_TOKEN }} --store-password-in-clear-text --name github "https://nuget.pkg.github.com/bervproject/index.json"
     - name: Package
diff --git a/BervProject.FeatureFlag.Demo/BervProject.FeatureFlag.Demo.csproj b/BervProject.FeatureFlag.Demo/BervProject.FeatureFlag.Demo.csproj
index 2ca74b0..e7b1753 100644
--- a/BervProject.FeatureFlag.Demo/BervProject.FeatureFlag.Demo.csproj
+++ b/BervProject.FeatureFlag.Demo/BervProject.FeatureFlag.Demo.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>