diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0d0bc997b..ba902f301 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -79,7 +79,7 @@ jobs:
       run: tar --posix -c -z -f ${{ env.VERILATOR_ARCHIVE }} repo
 
     - name: Upload tar archive
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         path: ${{ github.workspace }}/${{ env.VERILATOR_ARCHIVE }}
         name: ${{ env.VERILATOR_ARCHIVE }}
@@ -115,7 +115,7 @@ jobs:
     steps:
 
     - name: Download tar archive
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: ${{ env.VERILATOR_ARCHIVE }}
         path: ${{ github.workspace }}
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index c5135a802..760a843b0 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -45,7 +45,7 @@ jobs:
       run: tar --posix -c -z -f ${{ env.VERILATOR_ARCHIVE }} repo
 
     - name: Upload tar archive
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         path: ${{ github.workspace }}/${{ env.VERILATOR_ARCHIVE }}
         name: ${{ env.VERILATOR_ARCHIVE }}
@@ -80,7 +80,7 @@ jobs:
     steps:
 
     - name: Download tar archive
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: ${{ env.VERILATOR_ARCHIVE }}
         path: ${{ github.workspace }}
diff --git a/.github/workflows/msbuild.yml b/.github/workflows/msbuild.yml
index adc8fd082..95c5ceee1 100644
--- a/.github/workflows/msbuild.yml
+++ b/.github/workflows/msbuild.yml
@@ -49,7 +49,7 @@ jobs:
     - name: Zip up repository
       run: Compress-Archive -LiteralPath install -DestinationPath verilator.zip
     - name: Upload zip archive
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         path: ${{ github.workspace }}/repo/verilator.zip
         name: verilator-win.zip