diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1c8b639..b0864c0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup MSBuild
         uses: microsoft/setup-msbuild@v1.0.3
@@ -29,7 +29,7 @@ jobs:
           dotnet build -c Release
 
       - name: Create artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: ReleaseZip
           path: ${{ env.ZIP_PATH }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 096a2d3..c852134 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup MSBuild
         uses: microsoft/setup-msbuild@v1.0.3
@@ -31,7 +31,7 @@ jobs:
           dotnet build -c Release
 
       - name: Create artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: ReleaseZip
           path: ${{ env.ZIP_PATH }}
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Download artifact
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: ReleaseZip
           path: out
@@ -61,7 +61,7 @@ jobs:
             out/autoSweep.json
 
       - name: Create artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: ReleaseArtifact
           path: out