diff --git a/README.md b/README.md
index 61e7e57..6b58d4c 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@ Perfect for Grunt or Gulp tasks that do CSS (or SASS/LESS) compilation or JS tra
 
 This repository contains two actions that may be used independently -- typically one after another:
 
-- **build** (elstudio/actions-js-build/build@v2): Looks for a gulpfile.js or Gruntfile.js in the working directory, then installs any required npm packages and runs the appropriate build tool. If it finds neither gulp or grunt, the script runs npm. Set the workflow `args` arguments to run the tasks of your choice.
-- **commit** (elstudio/actions-js-build/commit@v3): Commits any file changes, and pushes them back to the current branch of the origin repository on GitHub.
+- **build** (elstudio/actions-js-build/build@v4): Looks for a gulpfile.js or Gruntfile.js in the working directory, then installs any required npm packages and runs the appropriate build tool. If it finds neither gulp or grunt, the script runs npm. Set the workflow `args` arguments to run the tasks of your choice.
+- **commit** (elstudio/actions-js-build/commit@v4): Commits any file changes, and pushes them back to the current branch of the origin repository on GitHub.
 
 
 ## Usage
@@ -26,14 +26,17 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 12
 
     - name: Compile with Grunt
-      uses: elstudio/actions-js-build/build@v4-beta
+      uses: elstudio/actions-js-build/build@v4
       with:
         wdPath: './web/themes/nw8'
 
     - name: Commit changes
-      uses: elstudio/actions-js-build/commit@v4-beta
+      uses: elstudio/actions-js-build/commit@v4
       with:
         commitMessage: Regenerate css 
 ```
diff --git a/build/README.md b/build/README.md
index 5190c88..b4a5b05 100644
--- a/build/README.md
+++ b/build/README.md
@@ -4,7 +4,7 @@ Run JS build tasks with Gulp, Grunt or NPM.
 
 Perfect for Grunt tasks that do CSS (or SASS/LESS) compilation or JavaScript transpilation.  
 
-- **build** (elstudio/actions-js-build/build@master): Looks for a gulpfile.js or Gruntfile.js in the working directory, then installs any required npm packages and runs the build tool. If it finds neither gulp or grunt, the script runs npm. Set the workflow `args` arguments to run the tasks of your choice.
+- **build** (elstudio/actions-js-build/build@v4): Looks for a gulpfile.js or Gruntfile.js in the working directory, then installs any required npm packages and runs the build tool. If it finds neither gulp or grunt, the script runs npm. Set the workflow `args` arguments to run the tasks of your choice.
 
 This Action for [npm](https://www.npmjs.com/) installs any required npm packages, then installs and runs any installed JavaScript build tools -- currently either Gulp or Grunt.
 
@@ -25,14 +25,16 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 12
     - name: Compile with Grunt
-      uses: elstudio/actions-js-build/build@v4-beta
+      uses: elstudio/actions-js-build/build@v4
       with:
         wdPath: './web/themes/nw8'
 
     - name: Commit changes
-      uses: elstudio/actions-js-build/commit@v4-beta
+      uses: elstudio/actions-js-build/commit@v4
       with:
         commitMessage: Regenerate css 
 ```
diff --git a/commit/README.md b/commit/README.md
index 96ff1bb..3487a44 100644
--- a/commit/README.md
+++ b/commit/README.md
@@ -2,7 +2,7 @@
 
 This Action for git commits any changed files and pushes those changes back to the origin repository.
 
-**V3 or later of this action (elstudio/actions-js-build/commit@v3) requires actions/checkout@v2 or later.**
+**V3 or later of this action (elstudio/actions-js-build/commit@v4) requires actions/checkout@v2 or later.**
 
 ## Usage
 
@@ -21,14 +21,17 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 12
 
     - name: Compile with Grunt
-      uses: elstudio/actions-js-build/build@4-beta
+      uses: elstudio/actions-js-build/build@4
       with:
         wdPath: './web/themes/nw8'
 
     - name: Commit changes
-      uses: elstudio/actions-js-build/commit@v4-beta
+      uses: elstudio/actions-js-build/commit@v4
       with:
         commitMessage: Regenerate css 
 ```