diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bf72f0015..b65f13030 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
         submodules: recursive
 
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1.8.2
+      uses: actions/setup-dotnet@v1.9.0
       with:
         dotnet-version: ${{ env.DOTNET_SDK_VERSION }}
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 57088a809..b32052b1b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -30,7 +30,7 @@ jobs:
         submodules: recursive
 
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1.8.2
+      uses: actions/setup-dotnet@v1.9.0
       with:
         dotnet-version: ${{ env.DOTNET_SDK_VERSION }}