diff --git a/.github/workflows/build-deb.yml b/.github/workflows/build-deb.yml
index deddba95e..c1f9b2a8a 100644
--- a/.github/workflows/build-deb.yml
+++ b/.github/workflows/build-deb.yml
@@ -43,7 +43,7 @@ jobs:
       run: bash package-build/build-package.sh $(pwd)
 
     - name: "Upload deb-packages"
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: artifact-deb
         path: ./*.deb
diff --git a/.github/workflows/build-nuget.yml b/.github/workflows/build-nuget.yml
index 0f8facb5d..6ff9c6690 100644
--- a/.github/workflows/build-nuget.yml
+++ b/.github/workflows/build-nuget.yml
@@ -98,7 +98,7 @@ jobs:
       run: nuget push "$env:GITHUB_WORKSPACE\*.nupkg" $env:NUGET_API_KEY -Source https://api.nuget.org/v3/index.json
 
     - name: Upload built .nupkg as workflow artefact
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: artifact-nuget
         path: '*.nupkg'