diff --git a/.github/workflows/publish-wren-core-wasm-rc.yml b/.github/workflows/publish-wren-core-wasm-rc.yml
index 60271732b1..439a64e3e6 100644
--- a/.github/workflows/publish-wren-core-wasm-rc.yml
+++ b/.github/workflows/publish-wren-core-wasm-rc.yml
@@ -63,7 +63,7 @@ jobs:
           tool: wasm-pack@0.14.0
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 24
           registry-url: https://registry.npmjs.org
diff --git a/.github/workflows/publish-wren-core-wasm.yml b/.github/workflows/publish-wren-core-wasm.yml
index b5f6f307d2..c6b2000154 100644
--- a/.github/workflows/publish-wren-core-wasm.yml
+++ b/.github/workflows/publish-wren-core-wasm.yml
@@ -58,7 +58,7 @@ jobs:
           tool: wasm-pack@0.14.0
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           # Trusted Publishing requires Node.js >= 22.14.0; pin to 24 (latest LTS line).
           node-version: 24
diff --git a/.github/workflows/wasm-ci.yml b/.github/workflows/wasm-ci.yml
index 0bef5e4fde..48d2c1be13 100644
--- a/.github/workflows/wasm-ci.yml
+++ b/.github/workflows/wasm-ci.yml
@@ -50,7 +50,7 @@ jobs:
           tool: wasm-pack@0.14.0
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 20