diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 13fd6cc..f9f1133 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
       # otherwise fall back to the 10.0.x channel.
       # ----------------------------------------------------------------
       - name: Set up .NET 10
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '10.0.x'
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 7d3acf1..442f1f8 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -33,7 +33,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up .NET 10
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '10.0.x'