diff --git a/README.md b/README.md
index e9af894..963941e 100644
--- a/README.md
+++ b/README.md
@@ -128,7 +128,7 @@ function clearTimeout(timeoutID){
 }
 // Simulate window for node-forge
 var window = globalThis;
-// simulate atob for zgapdfsigner
+// Simulate atob for zgapdfsigner
 function atob(base64String) {
   // 1. Decode Base64 string into a byte array
   var decoded = Utilities.base64Decode(base64String);
@@ -139,7 +139,7 @@ function atob(base64String) {
     // Since Google Apps Script's bytes are signed (-128 to 127), correct them to the range of 0-255
     return String.fromCharCode(byte & 0xFF);
   }).join('');
-};
+}
 
 // Load pdf-lib
 eval(UrlFetchApp.fetch("https://unpkg.com/pdf-lib@1.17.1/dist/pdf-lib.min.js").getContentText());