diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index bdcff1f1..d4bd5061 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -14,7 +14,7 @@ jobs:
           fetch-depth: 0
 
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
   
       - name: tool restore
         run: dotnet tool restore
@@ -34,7 +34,7 @@ jobs:
 
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
 
       # build it, test it, pack it
       - name: Run dotnet build (release)
diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index bbba8e62..f9899cc5 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -17,7 +17,7 @@ jobs:
           fetch-depth: 0
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
       # build it, test it, pack it
       - name: Run dotnet build (release)
         # see issue #105
@@ -36,7 +36,7 @@ jobs:
           fetch-depth: 0
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
       # build it, test it, pack it
       - name: Run dotnet test - release
         # see issue #105
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 715c17be..4b780bf4 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -17,7 +17,7 @@ jobs:
           fetch-depth: 0
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
       # build it, test it, pack it, publish it
       - name: Run dotnet build (release, for nuget)
         # see issue #105
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index d9247c6c..de88ca4c 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -15,7 +15,7 @@ jobs:
 
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
 
       # build it, test it
       - name: Run dotnet test - release
@@ -45,7 +45,7 @@ jobs:
 
       # setup dotnet based on global.json
       - name: setup-dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
 
       # build it, test it
       - name: Run dotnet test - debug