diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 11040e4..c1d55fd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup .NET (from global.json)
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 
@@ -88,7 +88,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup .NET (from global.json)
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 10fe5c9..69826bc 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -27,7 +27,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup .NET (from global.json)
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 08fa217..41a270f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -43,7 +43,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup .NET (from global.json)
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 
diff --git a/.github/workflows/security-nightly.yml b/.github/workflows/security-nightly.yml
index 0fa8c6f..15ae887 100644
--- a/.github/workflows/security-nightly.yml
+++ b/.github/workflows/security-nightly.yml
@@ -23,7 +23,7 @@ jobs:
           ref: main
 
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json