diff --git a/.github/workflows/backend.yml b/.github/workflows/backend.yml
index e76d9d93..75f37b4c 100644
--- a/.github/workflows/backend.yml
+++ b/.github/workflows/backend.yml
@@ -16,7 +16,7 @@ jobs:
       with:
         apt-get: privoxy libbrotli-dev libmbedtls-dev
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1.7.2
+      uses: actions/setup-dotnet@v1.8.0
       with:
         dotnet-version: '5.0.x'
     - name: Install dependencies
@@ -31,7 +31,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1.7.2
+      uses: actions/setup-dotnet@v1.8.0
       with:
         dotnet-version: '5.0.x'
     - name: Install dependencies