diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1ce638b..ad7833e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
         with:
           fetch-depth: 0   # volle Historie für MinVer
 
-      - uses: actions/setup-dotnet@v5
+      - uses: actions/setup-dotnet@v6
         with:
           dotnet-version: '10.0.x'
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e24cd10..a1957de 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
         with:
           fetch-depth: 0
 
-      - uses: actions/setup-dotnet@v5
+      - uses: actions/setup-dotnet@v6
         with:
           dotnet-version: '10.0.x'