diff --git a/.github/workflows/test-build.yml b/.github/workflows/test-build.yml
index dce18e1a..d822336a 100644
--- a/.github/workflows/test-build.yml
+++ b/.github/workflows/test-build.yml
@@ -8,7 +8,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 16.13.0
+          node-version: 20.11.0
       - uses: actions/cache@v2
         with:
           path: ~/.npm
@@ -35,7 +35,7 @@ jobs:
       - uses: actions/checkout@v1
       - uses: actions/setup-node@v2
         with:
-          node-version: 16.13.0
+          node-version: 20.11.0
       - uses: actions/cache@v2
         with:
           path: ~/.npm
diff --git a/.github/workflows/uncommitted.yml b/.github/workflows/uncommitted.yml
index fec66b7f..bbafa96b 100644
--- a/.github/workflows/uncommitted.yml
+++ b/.github/workflows/uncommitted.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 16.13.0
+          node-version: 20.11.0
       - uses: actions/cache@v2
         with:
           path: ~/.npm
diff --git a/package-lock.json b/package-lock.json
index 8f607d96..effc53cd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "action-slack",
-  "version": "3.16.1",
+  "version": "3.16.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "action-slack",
-      "version": "3.16.1",
+      "version": "3.16.2",
       "license": "MIT",
       "dependencies": {
         "@actions/core": "^1.9.1",
diff --git a/package.json b/package.json
index 3e603641..701d4d25 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "action-slack",
-  "version": "3.16.1",
+  "version": "3.16.2",
   "description": "You can notify slack of GitHub Actions.",
   "main": "lib/main.js",
   "scripts": {