diff --git a/src/Utils/countryZipCode.js b/src/Utils/countryZipCode.js
index d08b9369..206f00ad 100644
--- a/src/Utils/countryZipCode.js
+++ b/src/Utils/countryZipCode.js
@@ -458,7 +458,7 @@ const COUNTRY_ADDRESS_POSTALS = [{
   }, {
     abbrev: 'LB',
     name: 'Lebanon',
-    postal: /^[0-9]{4} ?[0-9]{4}$/,
+    postal: /^[0-9]{4} ?([0-9]{4})?$/,
   }, {
     abbrev: 'LS',
     name: 'Lesotho',
@@ -911,6 +911,5 @@ const COUNTRY_ADDRESS_POSTALS = [{
     abbrev: 'ZW',
     name: 'Zimbabwe',
   }];
-  
+
   export default COUNTRY_ADDRESS_POSTALS;
-  
\ No newline at end of file