diff --git a/.github/workflows/shell_lint.yml b/.github/workflows/shell_lint.yml
index c5cb1f4..e192ccb 100644
--- a/.github/workflows/shell_lint.yml
+++ b/.github/workflows/shell_lint.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Lint
         uses: azohra/shell-linter@latest
         with:
diff --git a/README.md b/README.md
index cc8e14b..c2610b4 100644
--- a/README.md
+++ b/README.md
@@ -20,10 +20,11 @@ Please choose a configuration:
 1) Lightweight (Essentials only)
 2) Developer/Engineering Config
 3) Productivity/Full Config
+4) Quit
 Enter the number of your choice:
 ```
 
-### Enter your git config information
+### Enter your git config information if missing
 ```bash
 Enter your git username: Your name
 Enter your git email: Your email address