diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8c5af22f..38fd72af 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -278,7 +278,7 @@ jobs:
 
     - name: Upload CLI artifact
       if: "!matrix.no-run"
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       with:
         name: tree-sitter.${{ matrix.platform }}
         path: target/${{ matrix.target }}/release/tree-sitter${{ contains(matrix.target, 'windows') && '.exe' || '' }}
@@ -287,7 +287,7 @@ jobs:
 
     - name: Upload Wasm artifacts
       if: matrix.platform == 'linux-x64'
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       with:
         name: tree-sitter.wasm
         path: |
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6dc78f09..e89b0035 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Download build artifacts
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v6
         with:
           path: artifacts
 
@@ -84,7 +84,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Node
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
           node-version: 20
           registry-url: https://registry.npmjs.org