diff --git a/.github/workflows/embedding-backend.yml b/.github/workflows/embedding-backend.yml
index 02e5aaa..963d2fb 100644
--- a/.github/workflows/embedding-backend.yml
+++ b/.github/workflows/embedding-backend.yml
@@ -75,7 +75,7 @@ jobs:
 
       # Node path too — OpenCode's plugin sidecar is Node-based in 1.15.x.
       - name: Setup Node.js
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v7
         with:
           node-version: "24"
           package-manager-cache: false
@@ -95,7 +95,7 @@ jobs:
         with:
           bun-version: "1.3.14"
 
-      - uses: actions/setup-node@v5
+      - uses: actions/setup-node@v7
         with:
           node-version: "22"
           package-manager-cache: false
diff --git a/.github/workflows/platform-smoke.yml b/.github/workflows/platform-smoke.yml
index 3b13fd2..83af421 100644
--- a/.github/workflows/platform-smoke.yml
+++ b/.github/workflows/platform-smoke.yml
@@ -37,7 +37,7 @@ jobs:
 
       - uses: oven-sh/setup-bun@v2
 
-      - uses: actions/setup-node@v5
+      - uses: actions/setup-node@v7
         with:
           node-version: "24"
           package-manager-cache: false
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b603364..e60d2cf 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,7 +39,7 @@ jobs:
           fi
 
       - name: Setup Node.js for npm publish
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v7
         with:
           node-version: '24'
           package-manager-cache: false