diff --git a/config/passport.conf.ts b/config/passport.conf.ts
index 44a75b7..30c7e85 100644
--- a/config/passport.conf.ts
+++ b/config/passport.conf.ts
@@ -78,10 +78,10 @@ export default function passportConf(passport) {
       complex: {
         // Complex Javascript Regex (ASCII Only)
         // https://regex101.com/r/dZ6zE6/1#
-        ascii: /^(?=[A-Za-z0-9][A-Za-z0-9@._%+-]{5,253}$)[A-Za-z0-9._%+-]{1,64}@(?:(?=[A-Za-z0-9-]{1,63}\.)[A-Za-z0-9]+(?:-[A-Za-z0-9]+)*\.){1,8}[A-Za-z]{2,63}$/g,
+        ascii: /^(?=[A-Za-z0-9][A-Za-z0-9@._%+-]{5,253}$)[A-Za-z0-9._%+-]{1,64}@(?:(?=[A-Za-z0-9-]{1,63}\.)[A-Za-z0-9]+(?:-[A-Za-z0-9]+)*\.){1,8}[A-Za-z]{2,63}$/i,
         // Complex Javascript Regex (With Non ASCII Support)
         // https://regex101.com/r/sF6jE4/1
-        nonascii: /^(?=([A-Za-z0-9]|[^\x00-\x7F])([A-Za-z0-9@._%+-]|[^\x00-\x7F]){5,253}$)([A-Za-z0-9._%+-]|[^\x00-\x7F]){1,64}@(?:(?=([A-Za-z0-9-]|[^\x00-\x7F]){1,63}\.)([A-Za-z0-9]|[^\x00-\x7F])+(?:-([A-Za-z0-9]|[^\x00-\x7F])+)*\.){1,8}([A-Za-z]|[^\x00-\x7F]){2,63}$/g
+        nonascii: /^(?=([A-Za-z0-9]|[^\x00-\x7F])([A-Za-z0-9@._%+-]|[^\x00-\x7F]){5,253}$)([A-Za-z0-9._%+-]|[^\x00-\x7F]){1,64}@(?:(?=([A-Za-z0-9-]|[^\x00-\x7F]){1,63}\.)([A-Za-z0-9]|[^\x00-\x7F])+(?:-([A-Za-z0-9]|[^\x00-\x7F])+)*\.){1,8}([A-Za-z]|[^\x00-\x7F]){2,63}$/i
       },
       simple: {
         // Simple 'Good Enough' Javascript Regex (ASCII Only)
@@ -89,7 +89,7 @@ export default function passportConf(passport) {
         ascii: /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,63}$/g,
         // Simple 'Good Enough' Javascript Regex (With Non ASCII Support)
         // https://regex101.com/r/hM7lN3/1
-        nonascii: /^([a-zA-Z0-9._%+-]|[^\x00-\x7F])+?@([a-zA-Z0-9.-]|[^\x00-\x7F])+\.([a-zA-Z]|[^\x00-\x7F]){2,63}$/g
+        nonascii: /^([a-zA-Z0-9._%+-]|[^\x00-\x7F])+?@([a-zA-Z0-9.-]|[^\x00-\x7F])+\.([a-zA-Z]|[^\x00-\x7F]){2,63}$/i
       }
     }
   }